Academic Word List

The 570 most common words in English academic texts

Type: noun

Definitions: (noun) A reaction is an action that happens because of another action.

Examples: (noun) A severe allergic reaction to the drug has killed five Americans. (noun) When oxygen is added, a chemical reaction begins and heat is released.

Synonyms: nouns: response, reply.

Academic Word List Sublist and Group: 3 C