Exam: TOEFL

Definition: A response or change that occurs as a result of something happening, often in response to a stimulus or event.

Example: Her reaction to the surprise party was one of joy and excitement.

Definition: Describing someone or something that opposes change or progress, often favoring traditional values and conservative ideas.

Example: His reactionary views on social issues made it difficult for him to connect with younger voters.

Definition: A person who opposes political or social progress and wants to maintain traditional values.

Example: The reactionary criticized the new policies aimed at reforming the education system.

Definition: The process of making something that was inactive or not working become active again.

Example: The reactivation of the old software improved the system's performance.

Definition: Describing something that responds quickly to changes or stimuli.

Example: The reactive nature of the chemical made it very useful in experiments.

Definition: In a way that responds to something that has happened, rather than being proactive or initiating action.

Example: The team worked reactively to address the issues as they arose during the project.

Definition: The quality or state of responding to something, often quickly or strongly.

Example: The reactiveness of the chemical mixture caused it to change color when exposed to air.

Definition: The ability of a substance to undergo a chemical reaction or respond to a stimulus.

Example: The reactivity of sodium with water is well known in chemistry.

Definition: A device or element that responds to a stimulus or introduces reactance in a circuit, often used in electronics and physics, such as a nuclear reactor.

Example: The nuclear reactor generates electricity by harnessing the energy released from nuclear reactions.

Definition: To look at and understand written or printed words, or to have a specific meaning or interpretation.

Example: The book reads like a thrilling adventure story.

Definition: An instance of looking at and understanding written or printed material.

Example: I enjoyed the novel; it was a great read.

Definition: The quality that makes a text easy to read and understand.

Example: The readability of the article improved after the author simplified the language.