Arborealist

noun

noun ·Rare ·Advanced level

Definitions

Noun
  1. 1
    Any arboreal organism.
  2. 2
    One who believes that animals evolved wings as an aid for gliding when jumping from high perches.

Etymology

From arboreal + -ist.

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