WordReference Random House Unabridged Dictionary of American English © 2025
lon•gi•corn
(lon′ji kôrn′),USA pronunciation [Entomol.]
adj.
n.
adj.
- Insectshaving long antennae.
- Insectsbelonging or pertaining to the Cerambycidae, comprising the long-horned beetles.
n.
- InsectsSee long-horned beetle.
- Neo-Latin longicornis long-horned, equivalent. to longi- longi- + corn(ū) horn + -is adjective, adjectival suffix
- 1840–50
'longicorn' also found in these entries (note: many are not synonyms or translations):