Here's what rhymes with exténuée.
new knew mu nu moo gnu to who you do two too true due blue drew du u blew coup qu shoe zu anew dew lieu shew su sue tu vous chew deux fu lu rue zoo brew bu hu ju jus ku loo peu pew pu seu shu sou vu woo yew yu boo chou chu coo cou doo ewe feu gu mieux ru shou sprue thu tue tzu vou wou wu goo mew pooh strew poo shoo spew roux thew whew into through few view grew que crew pursue threw flew q screw avenue bamboo canoe clue cue glue hue queue renew undue cu ensue flue slew stew subdue taboo undo adieu ado flu piu skew tattoo thru beaucoup fue hew outdo shampoo shrew sinew vnto vue clew halloo valuer zebu slue phew booboo achoo revenue withdrew accrue debut retinue untrue construe jusqu overdue eschew askew imbue outgrew overdo redo honeydew endue fondue foreknew indue kazoo bestrew muumuu overshoe overdrew wazoo atishoo review hitherto overview residue caribou overthrew kangaroo revue ballyhoo cockatoo bugaboo marabou peekaboo buckaroo overflew prevue superglue overgrew regrew interview rendezvous hullabaloo misconstrue barbecue barbeque