Synonyms for countenance:
face, approve, long face, Chops, features.
justify, puss, pan, grimace, frown, endure, scowl.
muzzle, wink, glare.
sweat out, support.
Sense 1 (noun)
Sense 2 (noun)
glare, mask, grimace, frown, face, eye, long face.
Sense 3 (noun)
Sense 4 (noun)
map, feature, puss, muzzle, pan.
figure, bearing, shape, view, form, vista, show, image, mien, cast, appearance, aspect, air, demeanor, display, spectacle, look.
appearance, usually of the face (noun)
face, puss, demeanor, aspect, map, cast, physiognomy, look, expression, kisser, mug, mask, visage, features, mien.
method, comportment, behavior, way, conduct, practice, tactics, deportment, procedure, manner, carriage, guise.
mug, physiognomy, allow, warrant, sanction, let, visage, endorsement, permit, kisser, phiz, smiler, imprimatur.
approve, support (verb)
advocate, help, accept, aid, sanction, uphold, encourage, abet.
let, permit, allow.