Answer: PUNS

AnswerCrossword Clue
PUNSEvokers of groans
PUNSSome Groucho Marx humor
PUNSMany conundrums have them
PUNSWits' bits
PUNS"Sanity clause" and others
PUNSGroan causers
PUNSGroucho Marx specialties
PUNSPuzzle clues, sometimes
PUNSJeux de mots
PUNSBits of wit
PUNSThey often elicit groans
PUNSSome of Benny Hill's offerings
PUNSJokesters' standbys
PUNSMots of a sort
PUNSCalembours
PUNSCerf specialties
PUNSConversational gambits.
PUNSAd libs of a sort.
PUNSWitty sayings.
PUNSGroan-inducing jokes
punsto make puns
punshumorous use of words alike in sound but different in meaning
punsPUN, to make a play on words
PUNSWhat crossword clues with question marks often are
PUNSStaple of Ogden Nash poems
PUNSHomophonic high jinks
PUNSNash output
PUNSWordplayer's humor
PUNSWitticisms of a sort.
PUNSPlays, linguistically
PUNSFeeble witticisms
PUNSKnock-knock jokes, essentially
PUNSWord plays
PUNSFull-groan jokes
PUNSSome puzzle clues
PUNSWitticisms
PUNSGroan elicitors, often
PUNSOgden Nash's wordplay
PUNSFun with words
PUNSWitty bits