Answer: lonely

AnswerCrossword Clue
LONELYFeeling friendless
LONELYLonging for friends.
LONELYWithout company.
LONELY... hearts club
LONELY"... Street," 1956 song
LONELY"The Heart Is a ... Hunter": McCullers
LONELYFriendless
LONELYGodforsaken
LONELYIsolated "Tarzan" actor changing heading from right to left (6)
LONELYUnfrequented
LONELYUnfriended
LONELYFriendless.
LONELYLos ... Boys
LONELY"The ..... Guy" (1984)
LONELYIn need of companionship
LONELYFriendless and feeling it
LONELYOut of date?
lonelyisolated
lonelysad from lack of companionship
lonelysolitary
lonelyhaving a depressing feeling of being alone
LONELYWanting company
LONELYWithout friends
LONELYDeserted
LONELYGod-forsaken
LONELYMissing people
LONELYIsolated
LONELYDesolate
LONELYIn need of company
LONELYLacking wanted companionship
LONELYUninhabited
LONELYSolitary
LONELYThe Rascals' ".. Too Long"
LONELYWithout company
LONELYDesolate.
LONELYSehnsucht.
LONELYSequestered.
LONELYSolitary.
LONELYWanting company.
LONELY"None But the ... Heart."