Where does “acro-” come from?

acro- (English) comes from Ancient Greek ἄκρος, from Ancient Greek ὦμος, from Proto-Indo-European h₃émōs — shoulder.

acro- (English): sharp; tip; extremity

Definitions

  1. sharp; tip; extremity

Ancestry of “acro-”, step by step

StepLanguageWordMeaning
1Ancient GreekἄκροςAt the edge, extreme, beginning, end: outermost;...
2Ancient Greekὦμοςthe shoulder with the upper arm
3Proto-Indo-Europeanh₃émōsshoulder

Words derived from “acro-”

Every word from Proto-Indo-European h₃émōs →Every word from Ancient Greek ὦμος →Every word from Ancient Greek ἄκρος →