Where does “ad-” come from?

ad- (Welsh) comes from Proto-Brythonic ate-, from Proto-Celtic ati-, from Proto-Indo-European éti, from Proto-Indo-European h₁é, from Proto-Indo-European ǵʰe — Postpositional intensifying particle: indeed, at any rate, in fact.

ad- (Welsh): again, back, re-; affirmative prefix, emphasises...

Definitions

  1. again, back, re-; affirmative prefix, emphasises...

Ancestry of “ad-”, step by step

StepLanguageWordMeaning
1Proto-Brythonicate-—
2Proto-Celticati-re-, again, second, further
3Proto-Indo-Europeanétibeyond; over
4Proto-Indo-Europeanh₁éand, then
5Proto-Indo-EuropeanǵʰePostpositional intensifying particle: indeed, at any rate, in fact

Words derived from “ad-”

Every word from Proto-Indo-European ǵʰe →