Panselectionism
noun
noun ·Rare ·Advanced level
Definitions
Noun
- 1 The theory that natural selection acting on genetic variation is virtually the only acceptable mechanism of evolutionary change. uncountable
Etymology
From pan- + selection + -ism.
Related phrases
More for "panselectionism"
Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.