Here's what rhymes with iiuiiii.
viii xviii xxviii xxxviii Words that almost rhyme with iiuiiii
needy leafy leaky nisi fieri genie genii seedy weedy beady cheeky cheesy mealy meaty peaty reedy tipi beefy kiwi midi seamy teeny wheezy weepy beanie geeky peachy peaky phoebe sheeny weenie weeny chichi lychee peewee wheelie meanie wheelies wienie meany weepie peachier chiefly deeply freely treaty weekly query uneasy greedy ideally keenly neatly speedy weakly cheaply dreamy feebly greasy sleepy specie creamy meekly serine breezy gipsy libri meanly seemly steamy steely creepy fleecy queasy sleazy sneaky sweetie briny creaky measly freaky preachy yeasty freebie sleety tweedy teensy blini cliquey weensy seemlier freebee preachier briefly steeply sweetly beastly cleanly leucine naively carinii nomine valine bikini queenly squeaky tsetse zucchini bleakly streaky unready speakeasy squeegee wapiti fleetly greenly sleekly terrine dashiki screechy patinae screechier routinely uniquely obliquely priestly entreaty unseemly unwieldy graffiti pontine principe threonine banditti biweekly martini leonine genteelly greenfly biyearly unseemlier tyrosine methionine saturnine kerosine uncleanly fettuccine gaberdine linguine semiweekly stormily umbilici semiyearly completely extremely discreetly inferiorly discretely tortellini signorine barbarically incompletely indiscreetly