Strengthen

Pronunciation: /ˈstrɛŋθən/

Strengthen (verb)

  1. to make something or someone stronger or more powerful.
  2. to support or improve an idea, argument, or position.
  3. to increase the intensity or effectiveness of something.

Examples

  • Regular exercise can strengthen muscles.
  • They strengthen their relationship through communication.

Common collocations: strengthen muscles, strengthen bonds, strengthen resolve, strengthen an argument, strengthen a case

Synonyms of Strengthen

Formal

Neutral

Informal

Antonyms of Strengthen

  • when discussing reducing strength or power