The story
- Ancient Greekὖ (û)
- Proto-Indo-European*h₂el-
- Proto-Indo-European*h₂élisder.?
- English today-hyal
From the Ancient Greek ὖ (û, “name of the letter 'Y'”), whence also hyoid, due to the shape of the bone.
Words from the same roots
Ancient Greekὖ all →
apohyalbasihyalceratohyalepihyalglossohyalhypohyalinterhyalstylohyalthyrohyaltympanohyalurohyal
Etymology from Wiktionary, CC BY-SA 4.0.