Where does “petechiae” come from?

Petechiae derives from Italian petecchie, from Latin petigo, which combines impetigo and impetere, ultimately tracing to Proto-Indo-European ne through Latin peto and vertere.

petechiae (English): plural of petechia

Definitions

  1. plural of petechia

Ancestry of “petechiae”, step by step

StepLanguageWordMeaning
1EnglishpetechiaA small spot, especially on an organ, caused by...
2Italianpetecchieplural of petecchia; skin eruptions
3Latinpetigoa scab, an eruption
4Latinimpetigoimpetigo
5LatinimpetoI rush upon, assail, attack
6Latinin-un-, non-, not; in, within, inside
7Latininin, at, on, upon, from; within, while in; into,...
8Old Latinenin
9Proto-Italicenin
10Proto-Indo-Europeanh₁énin
Every word from Proto-Indo-European h₁énEvery word from Proto-Italic enEvery word from Latin in-
petechiae — Etymology, Origin & Word History | Etymology Explorer