Here's what rhymes with perline.
line fine nine sign mine wine pine shine shrine thine dine sine vine align brine sein tine whine zine aline design divine decline define assign benign spine resign refine swine palatine twine underline affine malign proline waterline opine stein interline alkaline dopamine iodine undermine borderline incline supine atropine pyridine centerline hyperfine saccharine thymine anodyne enshrine recline asinine calamine realign reassign superfine timberline cosign confine endocrine turpentine cysteine redefine redesign thiamine consign monoamine anticline columbine entwine intertwine valentine crystalline epinephrine concubine serpentine exocrine porcupine recombine byzantine crinoline eglantine celandine disincline reconsign imipramine clementine lacustrine neuroendocrine norepinephrine tetracycline polycrystalline noncrystalline Words that almost rhyme with perline
lime rhyme rime time crime prime climb clime dime hym slime beim chime grime heing mime thyme chyme birdlime begrime paradigm sublime overtime onetime dinnertime suppertime sauteing anteing maritime anytime pantomime lysozyme summertime wintertime mistime mesenchyme flexitime environ