pun

n.双关语（用同音异义词或多义词构成）

pullover, pulmonary, pulp, pulpit, pulpy, pulsar, pulsate, pulsation, pulse, pulverization, pulverisation, pulverize, pulverize, pulverise, puma, pumice, pummel (also pommel), pummelling, pump, pump-room, pumpernickel, pumpkin, Punch, punch-ball, punch-bowl, punch-drunk, punch-line, punch-up, punchline, punchy, punctilio, punctilious, punctiliously, punctiliousness, punctual, punctuality, punctually, punctuate, punctuation, punctuation mark, puncture, punctured,