Synonyms for

Supplement

Verb / ˈsʌplʌmʌnt / / ˌsʌplʌˈment / Another word for supplement — explore alternatives below. For syllable breakdowns and pronunciation, see this word on Syllablesworld.

Definition

Something that is added to something else to make it complete or improve it.

Synonyms & similar words

appurtenance supplementation postscript affix addon append addendum accessory addition accessory complement extra extension appendix addendum adjunct enhancement boost increase gain amplification enlargement expansion top-up refill replenishment restoration replacement

Synonyms by register

Formal

addendum appendix complement enhancement

Informal

extra add-on boost filler

Literary

accretion embellishment appendage

Antonyms

reduce diminish subtract remove decrease lessen

Common collocations

  • dietary supplement
  • food supplement
  • vitamin supplement
  • supplement the diet
  • supplementary material
  • supplementary income
  • supplement the income
  • supplementary reading

Word family

noun supplement
verb supplement
adjective supplementary

Usage note

As a verb, 'supplement' means to add to something to improve or complete it. It is often used in contexts related to diet, income, or resources.

Example sentences

  1. I take a supplement to help me sleep at night.
  2. She added a supplement to the recipe for extra flavor.
  3. The company offers a supplement to their basic insurance plan.
  4. I read a supplement to the newspaper every Sunday.
  5. The athlete takes a supplement to improve his performance.

Quotes

  • In the field of health care, we are used to supplementing our knowledge with research.
  • I don't need a supplement, I need a whole new diet plan.
  • A supplement is a bridge between where you are and where you are going.

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