Etymology Explorer › English

Where does “chemoprophylactic” come from?

chemoprophylactic (English) comes from English prophylactic, from Latin prophylacticus, from Ancient Greek προφυλακτικός, from Ancient Greek -ικός, from Ancient Greek -κός, from Proto-Indo-European -ḱos — -y, -ic.

chemoprophylactic (English): Of or pertaining to chemoprophylaxis; A...

Definitions

  1. Of or pertaining to chemoprophylaxis; A...

Ancestry of “chemoprophylactic”, step by step

StepLanguageWordMeaning
1EnglishprophylacticA medicine which preserves or defends against...
2Latinprophylacticus—
3Ancient Greekπροφυλακτικόςprophylactic
4Ancient Greek-ικόςof or pertaining to, in the manner of; -ic
5Ancient Greek-κόςforms adjectives with the sense of 'of or...
6Proto-Indo-European-ḱos-y, -ic
Every word from Proto-Indo-European -ḱos →