(1):

(v. t.) To render unquiet; to deprive of peace, rest, or tranquility; to make uneasy or restless; to disturb.

(2):

(a.) Deprived of quiet; impatient; restless; uneasy.

(3):

(n.) Want of quiet; want of tranquility in body or mind; uneasiness; restlessness; disturbance; anxiety.