Definify.com
Webster 1913 Edition
Prefrontal
Pre-fron′tal
,Adj.
(Anat. & Zool.)
Situated in front of the frontal bone, or the frontal region of the skull; ectethmoid, as a certain bone in the nasal capsule of many animals, and certain scales of reptiles and fishes.
– Noun.
A prefrontal bone or scale.
Definition 2025
préfrontal
préfrontal
See also: prefrontal
French
Adjective
préfrontal m (feminine singular préfrontale, masculine plural préfrontaux, feminine plural préfrontales)