1. (a.) Not wonted; unaccustomed; unused; not made familiar by practice; as, a child unwonted to strangers.

2. (a.) Uncommon; unusual; infrequent; rare; as, unwonted changes.

a stranger to abnormal atypical breakaway disaccustomed extraordinary ignorant inexperienced infrequent irregular new to odd offbeat peculiar rare recherche rusty singular strange sui generis unaccustomed unacquainted with uncommon unconventional unconversant with uncustomary undreamed-of unexpected unfamiliar unfamiliar with unhabituated unhardened unheard-of unimaginable uninured unique unordinary unorthodox unpracticed unprecedented unseasoned unthinkable unthought-of untrained unused unused to unusual weaned