1883, "antagonistic to society or social order," from a- (3) "not" + social (adj.); also compare antisocial.
bears are asocial secretive animals
are you asocial or do you just enjoy living in the Antarctic?
crimes...and other asocial behavior
askew
asking
aslant
asleep
Asmodeus
asocial
asp
asparagus
aspartame
Aspasia
aspect