protofeather

Fetched 2026-10-26 (cache).

Datamuse reports no synonyms or antonyms for this word.

Noun

1. {{lb|en|paleontology}} The hypothetical precursors of bird [[feather]]s, believed to have been grown by certain dinosaurs.

Source: Wiktionary · CC BY-SA 4.0 (Wiktionary dump) · cached copy, not a rewrite.