choice reaction test

choice Noun

— If you have a choice, you can decide between two or more things or actions. I don't want to go, but I'm afraid I don't have a choice. Many people face a choice between money and love. You have a choice of three cheeses. It's a small shop without much choice of goods. He didn't have to come; he did it by choice. — Your choice is the thing that you decide to take or do. His choice of jobs was a good one. I think coming here was the right choice.

choice Adjective

— Choice food, drink, clothing, etc. is the best of its kind. He let his daughter pick out the choicest pieces of fruit. — Choice words are very direct and critical. After the terrible evening, she had some choice words to share with him.

reaction Noun

— A reaction is an action that happens because of another action. When he asked her to lunch, her first reaction was to say no. In part, McKenna sees the move to smaller cars as a natural reaction to rising gasoline prices. Fast reaction times are common in athletes. When oxygen is added, a chemical reaction begins and heat is released. A severe allergic reaction to the drug has killed five Americans.

test Noun

— A test is writing that many learners do in a room at the same time so that people are able to see how much knowledge the learners have. I'm happy because I got a high mark on the test. — A test is something someone does to see if something works. The person did a good test of the machine by pushing all the buttons and watching the machine.

test Verb

— The action of testing; to try something out to see whether it works. He tested the software many times.