WordReference Random House Unabridged Dictionary of American English © 2026
pa•le•arc•tic
(pā′lē ärk′tik, -är′tik or, esp. Brit., pal′ē-),USA pronunciation adj.
- Geography[Zoogeog.]belonging or pertaining to a geographical division comprising Europe, Africa north of the tropic of Cancer, the northern part of the Arabian Peninsula, and Asia north of the Himalayas.
- pale- + arctic 1855–60
'palearctic' also found in these entries (note: many are not synonyms or translations):