Where does “înotătoare” come from?

înotătoare (Romanian) comes from Romanian înota, from Romanian în-, from Latin īn-, from Latin în, from Latin en, from Proto-Italic en, from Proto-Indo-European h₁én — in.

înotătoare (Romanian): fin; female swimmer

Definitions

fin; female swimmer

Ancestry of “înotătoare”, step by step

Step	Language	Word	Meaning
1	Romanian	înota	to swim
2	Romanian	în-	used to denote derivation
3	Latin	īn-	un-, non-, not
4	Latin	în	in, at, on, upon, from (space)
5	Latin	en	lookǃ beholdǃ; reallyǃ?; come onǃ
6	Proto-Italic	en	in
7	Proto-Indo-European	h₁én	in

Every word from Proto-Indo-European h₁én →Every word from Latin īn- →Every word from Proto-Italic en →