The story
- Ancient Greek · derived fromπρόσω“forwards”
- French · borrowed fromprosobranche
- English todayprosobranch
From French prosobranche, from Ancient Greek πρόσω (prósō, “forwards”) + βράγχια (bránkhia, “gills”). By surface analysis, proso- + -branch.
Words from the same roots
Ancient Greekπρόσω all →
pros-prosencephalonproso-prosogyrate
Etymology from Wiktionary, CC BY-SA 4.0.