BULWARK
Bul"wark, v. t. [imp. & p. p. Bulwarked (; p. pr. & vb.n.
Bulwarking.]

Defn: To fortify with, or as with, a rampart or wall; to secure by
fortification; to protect.
Of some proud city, bulwarked round and armed With rising towers.
Glover.

BUM
Bum, n. Etym: [Contr. fr. bottom in this sense.]

Defn: The buttock. [Low] Shak.

BUM
Bum, v. i. [imp. & p. p. Bummed (; p. pr. & vb.n. Bumming ( Etym:
[See Boom, v. i., to roar.]

Defn: To make murmuring or humming sound. Jamieson.

BUM
Bum, n.

Defn: A humming noise. Halliwell.

BUMBAILIFF
Bum"bail"iff, n. Etym: [A corruption of bound bailiff.] [Low, Eng.]

Defn: See Bound bailiff, under Bound, a.