SINCE 1828
dictionary
thesaurus

des-

prefix
Save Word

Definition of des-

 (Entry 1 of 2)

: de- sense 6 —especially before vowels desoxy

DES

noun
\ ˌdē-(ˌ)ē-ˈes How to pronounce DES (audio) \

Definition of DES (Entry 2 of 2)

: diethylstilbestrol

First Known Use of des-

Noun

1970, in the meaning defined above

History and Etymology for des-

Prefix

French dés-, from Old French des- — more at de-

Learn More About des-

Dictionary Entries Near des-

Derzhavin

des-

DES

See More Nearby Entries 

Statistics for des-

Cite this Entry

“Des-.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/des-. Accessed 2 Jul. 2022.

Style: MLA
MLACheck Mark Icon ChicagoCheck Mark Icon APACheck Mark Icon Merriam-WebsterCheck Mark Icon

More Definitions for des-

DES

noun
\ ˌdē-(ˌ)ē-ˈes How to pronounce DES (audio) \

Medical Definition of DES

: diethylstilbestrol

WORD OF THE DAY

apposite

Listen to the pronunciation of apposite

See Definitions and Examples »

Test Your Vocabulary

Odd Habits and Quirks

  • image1926873504
  • Which of the following best describes an easily irritated person?
Spell It

Can you spell these 10 commonly misspelled words?

TAKE THE QUIZ
Universal Daily Crossword

A daily challenge for crossword fanatics.

TAKE THE QUIZ
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!

Words at Play
Ask the Editors
Word Games