Etymology Explorer › English

Where does “deca-” come from?

deca- (English) comes from French déca-, from Latin decās, from Ancient Greek δεκάς, from Ancient Greek -ᾰ́ς, from Proto-Indo-European -ónts, from Hungarian önt, from Hungarian ön, from Hungarian ön- — sound, voice.

deca- (English): Greek number...

Definitions

  1. Greek number...

Ancestry of “deca-”, step by step

StepLanguageWordMeaning
1Frenchdéca-deca-
2Latindecās—
3Ancient Greekδεκάςthe number ten; a group of ten, decade
4Ancient Greek-ᾰ́ςgroup of
5Proto-Indo-European-óntsDerives nouns denoting body parts
6Hungarianöntto pour; to cast; accusative singular of ön
7Hungarianönyou
8Hungarianön-self-
9Turkishönfront
10Ottoman Turkishاوك—
11Proto-Turkicǖnsound, voice

Words derived from “deca-”

  • hexadecimal
  • decathlon
  • hexadecane
  • decasyllabic
  • decane
  • decanoate
  • decagon
  • octadecyl
  • decapeptide
  • decyl
  • decathlete
  • decahydrate
  • decasyllable
  • decadic
  • decanoic
  • decamer
  • decillion
  • decillionth
  • octadecanoic
  • hexadecanoic
  • decagram
  • hexadecanol
  • octadecane
  • decanethiol
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