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What does DEF stand for? 

What does DEF mean? This page is about the various possible meanings of the acronym, abbreviation, shorthand or slang term: DEF.

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DEF

Defense

Sports » Football -- and more...

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DEF

Deferred

Medical » Physiology

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DEF

Defend

Sports -- and more...

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DEF

Defender

Sports » Soccer -- and more...

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DEF

Defeated

Sports

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DEF

Deficient

Medical » Physiology

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DEF

Definite

Academic & Science » Mathematics -- and more...

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DEF

Defecation

Medical » Physiology

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DEF

Defile

Governmental » Law & Legal

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DEF

Data Exchange Format

Computing » General Computing

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DEF

Design Exchange Format

Computing » File Extensions

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DEF

Defaults - definitions

Computing » File Extensions

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DEF

Dutch Elite Force

Miscellaneous » Unclassified

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DEF

Drengin Elite Fleet

Miscellaneous » Science Fiction

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DEF

SmartWare II Data definition

Computing » File Extensions

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DEF

Days End Farm

Community » Non-Profit Organizations

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DEF

Development and Evaluation Facility

Governmental » Military

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DEF

Geoworks Esp Assembly header file

Computing » File Extensions

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DEF

TLink - WLink Linker definition file

Computing » File Extensions

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DEF

Dynamic Efficiency And Fidelity

Miscellaneous » Unclassified

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DEF

Defeated Example For

Miscellaneous » Unclassified

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DEF

Definitely

Computing » Texting

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DEF

DEFinition

Governmental » NASA -- and more...

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DEF

Diesel Exhaust Fluid

Business » Products -- and more...

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DEF

Dog Egg Federation

Miscellaneous » Dogs Related

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What does DEF mean?

def(Adjective)
very good (short for "definitive" or "definitely")

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1 Comment
  • Kumaragurubaran
    Kumaragurubaran
    In cooperative society
    LikeReply6 years ago

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"DEF." Abbreviations.com. STANDS4 LLC, 2024. Web. 29 Oct. 2024. <https://www.abbreviations.com/DEF>.

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DEF

Diesel Exhaust Fluid
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TSH
A Testosterone Sex Hormone
B Therapy Service Hospital
C Thyroid Stimulating Hormone
D Tyrosine Structure Hydroxyphenylalanine

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