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