Vocabulary Words Every Plug-in Hybrid Electric Vehicle (PHEV) Engineer Should Know

Car

Definition: A vehicle with four wheels used for travel.

• My father drives a red car.
• She bought a new car last week.
• The car stopped at the traffic light.

Car in a sentence

Drive

Definition: To operate a vehicle to go from one place to another.

• I will drive to the store this afternoon.
• She learned to drive when she turned sixteen.
• He likes to drive fast cars on the highway.

Drive in a sentence

Fuel

Definition: a substance that provides energy, such as gasoline or food

• Gasoline is a common fuel for cars.
• He learned about different types of fuel in science.
• Using renewable fuel helps the environment.

Fuel in a sentence

Engine

Definition: A machine that converts energy into motion.

• The car's engine needs regular maintenance.
• He learned how an engine works in science class.
• The engine is what makes the vehicle move.

Engine in a sentence

Power

Definition: The ability to do something or act in a certain way; energy used to perform work.

• Electricity provides power to our homes.
• He has the power to change the situation.
• The power of teamwork can lead to success.

Power in a sentence

Battery

Definition: A device that stores energy for use.

• My remote control needs new batteries.
• The battery in my phone died during the trip.
• He replaced the battery in his watch.

Battery in a sentence

Charge

Definition: To give electrical energy to a device or to ask for payment.

• He will charge his phone overnight.
• The store will charge $20 for the service.
• She forgot to charge her tablet before the trip.

Charge in a sentence

Plug

Definition: to insert something into a socket or opening

• He needs to plug in the charger to use his phone.
• She used a plug to stop the sink from draining.
• Understanding how to plug in devices is important for technology use.

Plug in a sentence

Hybrid

Definition: something made by combining two different elements

• A hybrid car uses both gas and electricity.
• They created a hybrid model for the project.
• The hybrid plant grows faster than its parents.

Hybrid in a sentence

Electric

Definition: Powered by electricity; using electricity for operation.

• I have an electric bike.
• The electric fan keeps the room cool.
• They bought an electric car to save energy.

Electric in a sentence

Road

Definition: A wide way for vehicles or people to travel on.

• We drove along the road to the beach.
• Be careful when crossing the road.
• The road was closed due to construction.

Road in a sentence

Speed

Definition: the rate at which something moves or operates

• The car was going at a high speed on the highway.
• He needs to improve his running speed for the race.
• Understanding speed is important for physics.

Speed in a sentence

Stop

Definition: To end or not continue something.

• Please stop talking during the lesson.
• The bus will stop at the next station.
• He stopped playing because he was tired.

Stop in a sentence

Start

Definition: To begin something.

• Let's start the game now.
• I want to start reading more books this year.
• You should start your homework early to finish on time.

Start in a sentence

Light

Definition: A source of illumination; not heavy.

• The light in the room is bright.
• She carries a light backpack.
• He turned on the light to see better.

Light in a sentence

Green

Definition: The color of grass or leaves; also means environmentally friendly.

• The grass is green after the rain.
• She prefers green vegetables for their health benefits.
• They want to live a green lifestyle.

Green in a sentence

Red

Definition: A color like blood or ripe tomatoes.

• She is wearing a red dress.
• The apple is bright red.
• The traffic light turned red.

Red in a sentence

Blue

Definition: A color that is often associated with the sky or the ocean.

• The sky is a beautiful shade of blue today.
• He painted his room blue for a calming effect.
• Understanding blue can enhance color recognition.

Blue in a sentence

Wheel

Definition: A circular object that allows something to roll.

• The bicycle has two wheels.
• He fixed the flat wheel on his car.
• The wheel is an important invention for transportation.

Wheel in a sentence

Seat

Definition: a place to sit

• Please take a seat while you wait.
• The bus has a seat for every passenger.
• Understanding seats is important for comfort.

Seat in a sentence

Door

Definition: A movable barrier used to close off an entrance, typically made of wood or metal.

• She opened the door to let in fresh air.
• He knocked on the door before entering.
• Understanding how to repair a door can be useful.

Door in a sentence

Window

Definition: an opening in a wall with glass

• She looked out the window at the garden.
• The window was open to let in fresh air.
• He closed the window to block the noise.

Window in a sentence

Map

Definition: A visual representation of an area showing locations and features.

• I used a map to find my way to the park.
• The teacher gave us a map for the field trip.
• She marked the location on the map.

Map in a sentence

Trip

Definition: A journey to a place.

• We went on a trip to the mountains.
• She is planning a trip to Paris.
• The school trip was very exciting.

Trip in a sentence

Safe

Definition: Free from harm or danger.

• It is important to keep our home safe.
• Always wear a helmet to stay safe while biking.
• This is a safe place for kids to play.

Safe in a sentence

Fast

Definition: Moving or happening quickly; opposite of slow.

• He runs very fast in competitions.
• The fast train can reach the city in one hour.
• Understanding the concept of fast can help in time management.

Fast in a sentence

Slow

Definition: not fast; taking a long time

• He walked at a slow pace to enjoy the scenery.
• The slow train allowed us to see the beautiful countryside.
• Please speak slow so everyone can understand.

Slow in a sentence

Move

Definition: To change position or place.

• Please move your chair closer.
• The train will move soon.
• She moved to a new city.

Move in a sentence

Turn

Definition: to change direction; a change in position

• He had to turn left at the intersection.
• They will turn the page to continue reading.
• It's your turn to speak in the discussion.

Turn in a sentence

Sound

Definition: Vibrations that can be heard.

• The sound of music filled the room.
• I heard a strange sound outside.
• She loves the sound of rain.

Sound in a sentence

Check

Definition: To look at something to verify its accuracy; a written order for payment.

• Please check your answers before submitting.
• He wrote a check to pay for the groceries.
• She will check the schedule for the meeting.

Check in a sentence

Vehicle

Definition: A machine used for transporting people or goods, such as a car or bus.

• They drove a vehicle to the beach for vacation.
• Bicycles are also considered vehicles for transportation.
• Understanding different types of vehicles is important for safety.

Vehicle in a sentence

Motor

Definition: a machine that produces motion or mechanical energy

• The motor powers the car's wheels.
• He fixed the motor in the toy car.
• An electric motor converts electricity into movement.

Motor in a sentence

Energy

Definition: The ability to do work or cause change; vitality.

• I need more energy to finish my homework.
• He has a lot of energy after a good sleep.
• They use solar energy to power their home.

Energy in a sentence

Switch

Definition: To change from one thing to another.

• I will switch off the light.
• She decided to switch her major in college.
• He used a switch to turn on the fan.

Switch in a sentence

System

Definition: A set of connected things or parts that work together.

• Our school has a new system for tracking grades.
• The solar system has many planets.
• A good study system helps improve learning.

System in a sentence

Clean

Definition: To make something free of dirt or mess.

• I need to clean my room before my friends come.
• She will clean the dishes after dinner.
• We should clean up the classroom together.

Clean in a sentence

Charging

Definition: The process of replenishing a battery with electrical energy.

• He is charging his phone before leaving.
• Charging the car took longer than expected.
• She forgot to start charging her laptop.

Charging in a sentence

Range

Definition: The area over which something extends or varies.

• The range of mountains was visible in the distance.
• Her knowledge covers a wide range of topics.
• The temperature can range from hot to cold in one day.

Range in a sentence

Efficiency

Definition: The ability to do something with minimum waste of time and resources.

• They improved the efficiency of their study habits.
• Efficiency is key in completing tasks quickly.
• She values efficiency in her daily routine.

Efficiency in a sentence

Emissions

Definition: Substances released into the air, especially pollutants.

• The factory reduced its emissions to comply with regulations.
• They measured the emissions from the vehicle.
• Understanding emissions is key in environmental studies.

Plug-in

Definition: A device or software that connects to a larger system to provide additional functionality.

• She downloaded a plug-in to improve her photo editing.
• The plug-in allows for easier file sharing.
• Using a plug-in can make tasks more efficient.

Technology

Definition: The use of scientific knowledge for practical purposes; tools and machines.

• Technology changes quickly in our world.
• She studies technology in school.
• They use technology to solve problems.

Technology in a sentence

Renewable

Definition: Referring to resources that can be replenished naturally.

• Solar energy is a renewable source of power.
• Wind energy is considered renewable and sustainable.
• Using renewable resources helps protect the environment.

Renewable in a sentence

Design

Definition: A plan or drawing for something.

• He made a beautiful design for the dress.
• The building has a modern design.
• She loves to design clothes.

Design in a sentence

Performance

Definition: The act of doing something, especially in front of an audience; how well someone does a task.

• The performance of the students was impressive.
• He practiced daily for his music performance.
• Her performance in the play earned her applause.

Performance in a sentence

Maintenance

Definition: the process of keeping something in good condition

• Regular maintenance of the car is necessary.
• The maintenance team fixed the broken equipment.
• They schedule maintenance for the computers often.

Maintenance in a sentence

Infrastructure

Definition: the basic structures needed for a society

• The city needs better infrastructure for transportation.
• Good infrastructure helps people commute easily.
• They invested in the infrastructure of schools.

Infrastructure in a sentence

Sustainability

Definition: The ability to be maintained or continued over the long term.

• We should focus on sustainability to protect the environment.
• Sustainability is important for future generations.
• She advocates for sustainability in her community.

Sustainability in a sentence

Sustainable

Definition: Able to be maintained over the long term without harming the environment.

• They focus on sustainable practices in farming.
• Solar energy is a sustainable energy source.
• She promotes sustainable living in her community.

Sustainable in a sentence

Drivetrain

Definition: The system in a vehicle that transmits power from the engine to the wheels.

• The drivetrain includes the transmission and drive shaft.
• He studied how the drivetrain affects performance.
• Understanding the drivetrain is crucial for mechanics.

Regeneration

Definition: The process of growing back or restoring something.

• The regeneration of the forest took many years.
• Scientists study regeneration in various organisms.
• Urban regeneration can improve neighborhoods.

Regeneration in a sentence

Consumption

Definition: The act of using resources or goods.

• Food consumption has increased this year.
• They discussed energy consumption in class.
• High consumption of sugar can be unhealthy.

Consumption in a sentence

Acceleration

Definition: The process of increasing speed or rate.

• The car's acceleration was impressive during the race.
• He learned about acceleration in physics class.
• Acceleration can be seen in a speeding train.

Acceleration in a sentence

Innovation

Definition: The introduction of new ideas, methods, or products.

• Innovation is key to business success.
• The technology sector thrives on innovation.
• They focus on innovation to improve their services.

Innovation in a sentence

Integration

Definition: The process of combining or bringing together parts into a whole.

• The integration of technology in classrooms enhances learning.
• They worked on the integration of different cultures.
• Integration is important for a harmonious society.

Integration in a sentence

Operation

Definition: A process or procedure, especially in business or medicine.

• The operation was successful and he is recovering.
• They discussed the operation of the new system.
• The operation will start next week.

Operation in a sentence

Torque

Definition: A measure of rotational force applied to an object.

• The mechanic checked the torque on the bolts.
• Torque is important for engines and machinery.
• Understanding torque helps in engineering.

Torque in a sentence

Capacity

Definition: The maximum amount that something can hold or contain.

• The stadium has a seating capacity of 50,000.
• Her backpack has a large capacity for books.
• Understanding capacity is important in planning events.

Capacity in a sentence

Grid

Definition: A framework of spaced bars that form a pattern; used in maps or systems.

• The city uses a grid system for streets.
• She plotted her data on a grid.
• The grid helps organize the information.

Grid in a sentence

Connectivity

Definition: the state of being connected; the ability to communicate

• Wireless connectivity is important for mobile devices.
• They improved connectivity in the school.
• Understanding connectivity helps in technology use.

Connectivity in a sentence

Regulation

Definition: A rule or directive made and maintained by an authority.

• The regulation ensures safety.
• They followed the regulation carefully.
• New regulation was introduced for better practices.

Regulation in a sentence

Development

Definition: The process of growth or progress; the act of creating something new.

• The development of the app took several months.
• They focused on the development of new skills.
• She is interested in the development of cities.

Development in a sentence

Regenerative

Definition: Capable of restoring or renewing something.

• Regenerative medicine focuses on healing damaged tissues.
• The plant has regenerative properties that help it grow.
• He is interested in regenerative agriculture practices.

Regenerative in a sentence

Hybridization

Definition: the process of combining different species or varieties

• Hybridization can lead to new plant varieties.
• The hybridization of two animals created a unique breed.
• She studied hybridization in her biology class.

Hybridization in a sentence

Optimization

Definition: The process of making something as effective or functional as possible.

• They focus on optimization to improve performance.
• Website optimization helps increase traffic.
• He learned about optimization techniques in class.

Optimization in a sentence

Electrification

Definition: the process of powering something with electricity

• Electrification has improved access to power in rural areas.
• The electrification of the city made life easier for residents.
• Understanding electrification is essential for development.

Electrification in a sentence

Propulsion

Definition: The act of driving or pushing forward.

• The propulsion system helps the rocket launch into space.
• He studied propulsion in his physics class.
• Water propulsion is used in many boats.

Propulsion in a sentence

Calibration

Definition: The act of adjusting a device to ensure accurate measurements.

• Calibration is essential for scientific instruments.
• The technician performed the calibration on the scales.
• Regular calibration helps maintain accuracy in measurements.

Calibration in a sentence

Diagnostics

Definition: Tests and assessments used to identify problems or conditions.

• Medical diagnostics are crucial for understanding health issues.
• He studied diagnostics in his science class.
• Understanding diagnostics helps in making informed decisions.

Diagnostics in a sentence

Telemetry

Definition: the process of collecting and transmitting data from a distance

• Telemetry is used in space missions to monitor equipment.
• He learned about telemetry systems in his science class.
• Telemetry helps gather data from remote locations.

Telemetry in a sentence

Compliance

Definition: Following rules or standards.

• The company is in compliance with safety regulations.
• They ensured compliance with the new laws.
• She checked for compliance with the guidelines.

Compliance in a sentence

Simulation

Definition: A model or representation used to mimic real-world processes.

• The class used a simulation to learn about weather patterns.
• He enjoyed the flight simulation game.
• The simulation helped students understand the concept better.

Simulation in a sentence

Architecture

Definition: The art and science of designing buildings and structures.

• He studies architecture at university.
• The architecture of the old building is beautiful.
• She wants to become an architect and design homes.

Architecture in a sentence

Thermodynamics

Definition: The study of heat and energy transfer.

• Thermodynamics helps explain how engines work.
• He studied thermodynamics in his physics class.
• Understanding thermodynamics is essential for engineers.

Energy Density

Definition: the amount of energy stored in a given volume

• Energy density is important for battery efficiency.
• They studied energy density in their physics class.
• Understanding energy density helps in developing better batteries.

Lifecycle

Definition: The series of changes that an organism goes through from birth to death; also used in product development.

• The lifecycle of a frog includes several stages.
• Understanding the product lifecycle helps businesses.
• She studied the lifecycle of different animals.

Lifecycle in a sentence

Interoperability

Definition: the ability of different systems to work together

• Interoperability is crucial for technology integration.
• They focused on improving interoperability between software.
• The project aims to enhance interoperability across platforms.

Interoperability in a sentence

Standards

Definition: Accepted levels of quality or attainment.

• Schools must meet certain standards for education.
• The company has high standards for its products.
• She follows high standards in her work.

Autonomy

Definition: The right or condition of self-government; independence.

• Students value their autonomy in learning.
• The region gained autonomy after negotiations.
• Her autonomy in decision-making was respected.

Autonomy in a sentence

Electromobility

Definition: the use of electric vehicles and related technologies

• Electromobility is growing as a sustainable transportation option.
• She supports electromobility initiatives in her community.
• Understanding electromobility can help reduce carbon emissions.

Decarbonization

Definition: the process of reducing carbon emissions

• Decarbonization is important for fighting climate change.
• The country is working on decarbonization strategies.
• She studied decarbonization methods in her environmental class.

Decarbonization in a sentence

Kilowatt

Definition: A unit of power equal to 1,000 watts.

• The light bulb uses only a few kilowatts of energy.
• He installed solar panels that produce several kilowatts.
• The kilowatt rating indicates how much power the appliance uses.

Kilowatt in a sentence

Conversion

Definition: The process of changing from one form to another.

• The conversion of the building into a museum was successful.
• She completed the conversion of the file format.
• The conversion of units is important in math.

Conversion in a sentence

Dynamics

Definition: The study of forces and motion in physical systems.

• Dynamics examines how objects move and interact.
• He learned about dynamics in his physics class.
• Understanding dynamics is important for engineering.

Dynamics in a sentence