single
unaccompanied
ungregarious
uninhabited
unsocial
Diogenes
Hieronymian
Hieronymite
Timon of Athens
a certain
abandoned
alien
alienated
all alone
alone
aloof
an
anchoress
anchoret
anchorite
any
any one
apart
ascetic
atomic
bedridden invalid
case
character
cloistered
cloistered monk
closet cynic
companionless
crackpot
crank
desert fathers
desert saints
deserted
desolate
detached
dismal
distant
eccentric
either
eremite
eremitic
exclusive
fanatic
forsaken
friendless
hermit
hermitess
confinement
lone
lonely
miserable
occasional
silent