Index of English words, starting with "un"

(1) - Unwitting (a.) Not knowing; unconscious; ignorant.

(1) - Unwonted (a.) Uncommon; unusual; infrequent; rare; as, unwonted changes.
(2) - Unwonted (a.) Not wonted; unaccustomed; unused; not made familiar by practice; as, a child unwonted to strangers.