The story
- New Latin · borrowed fromflābellātus“fanlike”
- English todayflabellate
Borrowed from New Latin flābellātus (“fanlike”). By surface analysis, flabell(um) (“fan-shaped structure”) + -ate (adjective-forming suffix).
First known use, by meaning
- from 1819 Fan-shaped; having parts or segments that are flattened and lengthened on one side, such that they are long and narrow.
Etymology from Wiktionary, CC BY-SA 4.0.