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1

def

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adjective \ˈdef\

Definition of def

deffer

deffest

slang

  1. :  cool 7



Examples of def in a sentence

  1. <of the rappers on the scene, he was definitely the most def>



Origin and Etymology of def

probably alteration of death (from the phrase to death excessively)


First Known Use: 1979


2

def

abbreviation

Definition of def

  1. 1 defendant; defense

  2. 2 deferred

  3. 3 defined; definition

  4. 4 definite




Medical Dictionary

def

abbreviation

Medical Definition of def

  1. 1defecation

  2. 2deficient

  3. 3definite




Learn More about def

  1. Thesaurus: All synonyms and antonyms for def Medical Dictionary: Definition of def


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