(1):

(v. t.) To hem in; to waylay; to surround; to besiege; to blockade.

(2):

(imp. & p. p.) of Beset

(3):

(v. t.) To set or stud (anything) with ornaments or prominent objects.

(4):

(v. t.) To occupy; to employ; to use up.

(5):

(v. t.) To set upon on all sides; to perplex; to harass; - said of dangers, obstacles, etc.