Where does “вы́дохнуть” come from?

вы́дохнуть (Russian) comes from Russian вы́-, from Old East Slavic вꙑ-, from Proto-Slavic vy-, from Proto-Balto-Slavic ū́, from Proto-Indo-European úd — out, outward.

вы́дохнуть (Russian): to breathe out, to exhale

Definitions

to breathe out, to exhale

Ancestry of “вы́дохнуть”, step by step

Step	Language	Word	Meaning
1	Russian	вы́-	out, out from describing an action of moving outside from inside
2	Old East Slavic	вꙑ-	—
3	Proto-Slavic	vy-	out
4	Proto-Balto-Slavic	ū́	—
5	Proto-Indo-European	úd	out, outward

Words derived from “вы́дохнуть”

выдохнуться

Every word from Proto-Indo-European úd →Every word from Russian вы́- →Every word from Proto-Balto-Slavic ū́ →