1) Alone 2) Antisocial 3) Asocial 4) Eremitic 5) Eremitical 6) Lone 7) Lonely 8) Recluse 9) Reclusive 10) Solitary 11) Ungregarious 12) Unsociable 13) Withdrawn 1) Aloof 2) Asocial 3) Dissocial 4) Recluse 5) Reclusive 6) Solitary 7) Ungregarious 8) Unsociable 9) Withdrawn 
[adj] - not seeking or given to association
unsocial 1. Not liking or seeking the company of other people. 2. Characterized or caused by a dislike of the company of other people. 3. Annoying, inconsiderate, or indifferent to the needs of others.
adjective not seeking or given to association; being or living without companions; `the unsocial disposition to neglect one`s neighbors`