Perk :: Perk (v. t.) To make trim or smart; to straighten up; to erect; to make a jaunty or saucy display of; as, to perk the ears; to perk up one's head..
Perk :: Perk (v. i.) To exalt one's self; to bear one's self loftily.
Perkinism :: Perkinism (n.) A remedial treatment, by drawing the pointed extremities of two rods, each of a different metal, over the affected part; tractoration, -- first employed by Dr. Elisha Perkins of Norwich, Conn. See Metallotherapy..