Quillback

noun

noun ·Rare ·Advanced level

Definitions

Noun
  1. 1
    Carpiodes cyprinus, a freshwater fish of the sucker family with a long filament that extends back from the dorsal fin, native to the eastern and central United States.

Etymology

From quill + back.

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.