The meaning of IMPROVE is to enhance in value or quality : make better. How to use improve in a sentence. Synonym Discussion of Improve.

IMPROVE definition: to bring into a more desirable or excellent condition. See examples of improve used in a sentence.

Phrasal verb improve on/upon something (Definition of improve from the Cambridge Advanced Learner's Dictionary & Thesaurus © Cambridge University Press)

If you improve on a previous achievement of your own or of someone else, you achieve a better standard or result. We need to improve on our performance against France. [VERB + on]

Definition of improve verb in Oxford Advanced American Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

To advance to a more desirable state: ameliorate, amend, better, help, meliorate, upgrade.

Find 95 different ways to say IMPROVEMENT, along with antonyms, related words, and example sentences at Thesaurus.com.