Word.ws English Dictionary

deffest

deffest is the superlative form of def.

Meaning of def

Adjective

def (comparative deffer, superlative deffest)

  1. (slang, African-American Vernacular) Excellent; very good.
    • You real def. I’m gonna put you on stage.1985, Ralph Farquhar, Krush Groove, spoken by Run (Joseph Simmons)

Questions about deffest

What is deffest the superlative form of?
Deffest is the superlative form of def.

Words near deffest in the dictionary

  1. defeudalizes
  2. defeudalizing
  3. deff
  4. deffer
  5. deffered
  6. deffest
  7. deffo
  8. Defford
  9. deffos
  10. DeFi
  11. defiable

Source and license

Adapted from Wiktionary: deffest (page history and authors); def (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

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Cite this entry: “deffest.” Word.ws, https://word.ws/deffest. Based on Wiktionary, CC BY-SA 4.0.