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6+ Synonyms for Supplement & Similar Words

Definition of supplement

noun
  1. textual matter that is added onto a publication; usually at the end
  2. a quantity added (e.g. to make up for a deficiency)
  3. a supplementary component that improves capability

6 synonyms found

Writing tips for "supplement"

Choosing the right synonym depends on context, tone, and audience. Words like accessory, addendum, affix can replace "supplement" depending on the shade of meaning you need. In poetry and songwriting, swapping synonyms lets you match a rhyme scheme or meter without changing your meaning. In prose, varying your word choice avoids repetition and keeps readers engaged.

With 6 alternatives available, "supplement" gives you flexibility across registers — from formal to casual, from literary to conversational. Try pairing these synonyms with our rhyme finder to discover words that both mean and sound like what you need.

"Supplement" in song lyrics

See how supplement is used in real songs:

  • "There's no replacement or any supplement"
    DJ Muggs vs. GZA f/ Ol' Dirty Bastard, RZA — All in Together
  • "It's not the daily news, it's the daily satanical supplement"
    DJ Vadim f/ Phi-Life Cypher — Ghetto Rebels
  • "acetylcholine supplement"
    AOL — AOL

Use "supplement" in a verse

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Frequently asked questions

What are synonyms for supplement?
Synonyms for supplement include: accessory, addendum, affix, append, appurtenance, postscript.
How many synonyms does supplement have?
Supplement has 6 synonyms.

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