Vocabulary Words Every Clinical Laboratory Technician Should Know

Lab

Definition: A place for scientific experiments or research.

• We conducted experiments in the lab.
• The chemistry lab is well-equipped.
• She spent hours in the lab working on her project.

Lab in a sentence

Test

Definition: A method of assessing knowledge or skills; an examination.

• She studied hard for the math test next week.
• He passed the driving test on his first try.
• The teacher gave a pop quiz as a test of understanding.

Test in a sentence

Blood

Definition: The red liquid that circulates in the body.

• Blood carries oxygen to all parts of the body.
• He learned about blood types in science class.
• The doctor took a sample of her blood for testing.

Blood in a sentence

Sample

Definition: A small part or example of something used to show the quality or characteristics.

• They took a sample of the water for testing.
• I received a sample of the new product.
• She provided a sample of her work for review.

Sample in a sentence

Result

Definition: The outcome or effect of something.

• The result of the test was better than expected.
• She was happy with the result of her hard work.
• The result of the experiment showed a clear answer.

Result in a sentence

Doctor

Definition: A person who is trained to treat medical conditions.

• The doctor helps people stay healthy.
• I went to the doctor for a check-up.
• She wants to be a doctor when she grows up.

Doctor in a sentence

Patient

Definition: Able to wait without getting angry.

• She is very patient with her students.
• It's important to be patient when learning.
• He waited patiently for his turn.

Patient in a sentence

Tube

Definition: A cylindrical container or passage; also refers to a subway system in London.

• He put the toothpaste in a tube.
• They took the tube to get around London.
• Understanding how tubes work is useful in science and travel.

Tube in a sentence

Microscope

Definition: An instrument used to see very small objects by magnifying them.

• The scientist used a microscope to study cells.
• Students looked at slides under the microscope.
• A microscope helps us see details that are invisible to the eye.

Microscope in a sentence

Color

Definition: A property of objects that results from the way they reflect light; a visual perception.

• Her favorite color is blue.
• The drawing has many bright colors.
• He likes to color pictures in his art book.

Color in a sentence

Disease

Definition: An illness or medical condition that affects the body.

• Many diseases can be prevented by vaccines.
• He studies how to treat disease in animals.
• Eating healthy helps reduce the risk of disease.

Disease in a sentence

Health

Definition: The state of being free from illness or injury.

• Eating fruits and vegetables is good for your health.
• Regular exercise helps improve your health.
• We should take care of our mental health as well.

Health in a sentence

Urine

Definition: The liquid waste produced by the kidneys and excreted from the body.

• Urine is composed of water, salts, and waste products.
• She collected a sample of urine for testing.
• Understanding urine composition helps in medical assessments.

Urine in a sentence

Chemical

Definition: A substance used in or produced by a chemical process.

• Water is a chemical made of hydrogen and oxygen.
• Some chemical reactions can create heat.
• We learn about different chemicals in science class.

Chemical 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

Equipment

Definition: Tools or devices used for a specific purpose.

• We need new equipment for the science lab.
• The gym has all the right equipment for workouts.
• She bought equipment for her photography hobby.

Equipment in a sentence

Glass

Definition: A hard, transparent material that is used for windows and containers.

• The glass broke when it fell off the table.
• She drank water from a glass cup.
• He looked through the glass window at the garden.

Glass 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

Measure

Definition: To determine the size, amount, or degree of something.

• We need to measure the room for furniture.
• She will measure the ingredients for the recipe.
• He used a ruler to measure the paper.

Measure in a sentence

Write

Definition: To put words on paper or a screen.

• She likes to write stories in her notebook.
• Please write your name on the form.
• He will write a letter to his friend.

Write in a sentence

Analysis

Definition: The detailed examination of something to understand it better.

• He did an analysis of the data for his project.
• Her analysis showed interesting results.
• They worked together on the analysis of the report.

Analysis in a sentence

Culture

Definition: The ideas, customs, and social behavior of a particular people or society.

• In our class, we learn about different cultures around the world.
• Food is a big part of culture; every country has its own special dishes.
• Celebrating festivals is an important part of culture in many communities.

Culture in a sentence

Infection

Definition: The invasion of germs that can cause illness.

• He had an infection that needed treatment.
• Washing hands helps prevent infections.
• She learned about infections in her health class.

Infection in a sentence

Technician

Definition: A skilled worker who repairs or maintains equipment or systems.

• The technician fixed the computer within an hour.
• She is training to become a lab technician.
• The technician explained how to use the new software.

Technician in a sentence

Report

Definition: A spoken or written account of something.

• I need to write a report about my science project.
• The news report covered the recent event.
• He will report the findings to the class.

Report in a sentence

Procedure

Definition: a series of steps to accomplish a task

• Follow the procedure to complete the assignment.
• The procedure for the experiment was explained.
• He learned the procedure for making cookies.

Procedure in a sentence

Safety

Definition: The condition of being protected from danger or harm.

• Safety is the most important thing in our school.
• We should practice safety rules when crossing the street.
• The safety of the children is our top priority.

Safety in a sentence

Quality

Definition: The standard of something as measured against other things.

• The quality of the food in this restaurant is excellent.
• We should always strive for quality in our work.
• Good quality materials last longer.

Quality in a sentence

Analyze

Definition: To examine something in detail to understand it better.

• He will analyze the data for his report.
• She learned how to analyze texts critically.
• They need to analyze the results before making decisions.

Analyze in a sentence

Laboratory

Definition: A controlled environment for scientific experiments and research.

• The students conducted experiments in the laboratory.
• The laboratory is equipped with advanced technology.
• She works in a chemistry laboratory.

Laboratory in a sentence

Reagent

Definition: A substance used in a chemical reaction to detect or produce other substances.

• We used a special reagent to test the solution.
• The reagent changed color, indicating a reaction.
• Choosing the right reagent is important in experiments.

Reagent in a sentence

Diagnosis

Definition: The identification of a disease or problem based on symptoms.

• The doctor made a diagnosis after the exam.
• She received a diagnosis of a mild illness.
• He explained the diagnosis to the patient.

Diagnosis in a sentence

Control

Definition: To have power over something; to direct or regulate.

• He tries to control his temper when frustrated.
• We need to control the noise level in the classroom.
• She learned how to control the robot using a remote.

Control in a sentence

Data

Definition: Information collected for analysis.

• The data shows an increase in sales.
• We need to analyze the data carefully.
• His research includes a lot of data.

Data in a sentence

Accuracy

Definition: The quality of being correct or precise.

• We need to ensure the accuracy of our measurements.
• The accuracy of the information is crucial.
• She values accuracy in her research.

Accuracy in a sentence

Measurement

Definition: the size, quantity, or degree of something

• Accurate measurement is crucial in cooking.
• She took the measurement of the room for curtains.
• They learned about different units of measurement.

Measurement in a sentence

Protocol

Definition: A set of rules or procedures to be followed in certain situations.

• The protocol for the experiment was carefully followed.
• They established a protocol for handling emergencies.
• Understanding the protocol is important for safety.

Protocol in a sentence

Examination

Definition: a detailed inspection or test

• The examination covered all the material we studied.
• She was nervous about her final examination.
• He passed the examination with flying colors.

Examination in a sentence

Specimen

Definition: A sample used for scientific study.

• The scientist collected a specimen of the plant.
• They examined the specimen under a microscope.
• Each specimen was labeled for easy identification.

Specimen in a sentence

Chemistry

Definition: The science of substances and their reactions.

• She loves studying chemistry.
• Chemistry helps us understand materials.
• They did a chemistry experiment in class.

Chemistry in a sentence

Hematology

Definition: The study of blood and blood-related disorders.

• Hematology is vital for understanding various diseases.
• She is pursuing a career in hematology.
• The conference focused on advancements in hematology.

Hematology in a sentence

Microbiology

Definition: The study of tiny living organisms, like bacteria and viruses.

• Microbiology helps us understand diseases and infections.
• She is interested in microbiology and its applications in medicine.
• Understanding microbiology is essential for health sciences.

Microbiology in a sentence

Technique

Definition: A way of doing something, especially in a skillful manner.

• He learned a new technique for playing the guitar.
• The artist used a unique technique for her painting.
• We practiced the technique repeatedly to improve.

Technique in a sentence

Observation

Definition: The act of watching something carefully to gain information.

• Her observation of the stars was amazing.
• He made an observation about the weather.
• The scientist's observation helped with the research.

Observation in a sentence

Environment

Definition: The natural world around us.

• We should protect our environment.
• The environment is important for all living things.
• Pollution harms the environment.

Environment in a sentence

Contamination

Definition: the presence of harmful substances in something

• Water contamination can harm wildlife and humans.
• They checked for contamination in the food supply.
• Understanding contamination is important for health safety.

Contamination in a sentence

Microscopy

Definition: The use of microscopes to view small objects or organisms.

• Microscopy is essential in biological research.
• She learned about microscopy techniques in her lab class.
• The study of cells often involves microscopy.

Microscopy in a sentence

Immunology

Definition: The study of the immune system and how it protects the body.

• Immunology is crucial for developing vaccines.
• She is pursuing a career in immunology to help fight diseases.
• The immunology research focused on new treatments for allergies.

Immunology in a sentence

Pathology

Definition: The study of diseases and their causes, effects, and processes.

• Pathology helps doctors understand illnesses.
• She is interested in pathology and wants to become a doctor.
• Understanding pathology is essential for medical studies.

Pathology in a sentence

Quality Control

Definition: The process of ensuring that products meet certain standards and specifications.

• Quality control helps maintain high standards in production.
• The factory implements strict quality control measures.
• Understanding quality control is essential for manufacturing success.

Quality Control 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

Assay

Definition: To test or analyze something, especially substances.

• The scientist will assay the samples for purity.
• They performed an assay to check the quality.
• Assaying materials is crucial in the lab.

Assay in a sentence

Centrifuge

Definition: A machine that spins quickly to separate substances of different densities.

• The scientist used a centrifuge to separate the liquid.
• Centrifuges are important in laboratories.
• Understanding how a centrifuge works is essential for experiments.

Centrifuge in a sentence

Results

Definition: The outcomes or consequences of an action or event.

• The results of the test were announced yesterday.
• She was happy with the results of her hard work.
• The survey results showed a need for more resources.

Precision

Definition: the quality of being exact and accurate

• The engineer worked with precision on the project.
• She measured the ingredients with precision.
• Precision is important in scientific experiments.

Precision in a sentence

Workflow

Definition: The sequence of processes through which a piece of work passes from initiation to completion.

• Understanding workflow helps improve productivity.
• She designed a new workflow for the project team.
• Effective workflow management can streamline operations.

Workflow in a sentence

Interpretation

Definition: the act of explaining or understanding something

• His interpretation of the poem was interesting.
• She gave a clear interpretation of the rules.
• The interpretation of the data helped us understand better.

Interpretation in a sentence

Documentation

Definition: The act of providing written evidence or records; materials that provide information.

• Proper documentation is important for legal processes.
• She prepared the documentation for the project.
• The documentation helped clarify the procedures.

Documentation in a sentence

Analyte

Definition: A substance being identified or measured in a sample.

• The analyte in the test was glucose.
• They used special equipment to analyze the analyte.
• Understanding the analyte is essential for accurate results.

Analyte in a sentence

Centrifugation

Definition: the process of separating substances in a mixture using a centrifuge

• Centrifugation helps separate blood components.
• They used centrifugation to purify the sample.
• Understanding centrifugation is important in laboratories.

Centrifugation in a sentence

Chromatogram

Definition: A visual representation of the results of chromatography.

• The chromatogram showed the different substances in the sample.
• Each peak in the chromatogram represents a different compound.
• Analyzing the chromatogram is crucial for identifying mixtures.

Chromatogram in a sentence

Cytology

Definition: The study of cells, including their structure and function.

• Cytology is important for diagnosing diseases.
• She learned about cytology in her biology class.
• Cytology helps understand how cells behave in different conditions.

Cytology 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

Electrophoresis

Definition: A laboratory technique used to separate DNA, RNA, or proteins based on size.

• They used electrophoresis to analyze the samples.
• Understanding electrophoresis helps in genetic research.
• The electrophoresis results showed clear bands for each sample.

Electrophoresis in a sentence

Spectrophotometry

Definition: The method of measuring light absorption and transmission through materials.

• Spectrophotometry is widely used in chemical analysis.
• They learned about spectrophotometry in their chemistry course.
• Understanding spectrophotometry is crucial for accurate results.

Spectrophotometry in a sentence

Validation

Definition: the act of confirming or supporting something

• Validation of the results is crucial for the research.
• She received validation from her peers for her project.
• The process requires validation to ensure accuracy.

Validation in a sentence

Venipuncture

Definition: the puncturing of a vein

• The nurse performed a venipuncture to draw blood.
• Venipuncture is a common procedure in hospitals.
• He was nervous about the venipuncture.

Venipuncture in a sentence

Chromatography

Definition: A technique used to separate mixtures into individual components.

• Chromatography is commonly used in laboratories for analysis.
• He conducted chromatography experiments to identify substances.
• Understanding chromatography helps in chemical analysis.

Chromatography in a sentence

Immunoassay

Definition: a laboratory test that detects substances in a sample

• The immunoassay helped identify the infection.
• He learned how to perform an immunoassay in the lab.
• Immunoassays are used for diagnosing diseases.

Immunoassay in a sentence

Standardization

Definition: The process of making things conform to a standard; ensuring consistency.

• Standardization helps improve product quality.
• They focused on standardization to streamline processes.
• Understanding standardization is important in manufacturing.

Standardization in a sentence

Toxicity

Definition: The degree to which a substance can harm living organisms.

• The toxicity of the chemical was tested in the lab.
• High toxicity can lead to serious health issues.
• Understanding toxicity is crucial in environmental studies.

Toxicity in a sentence