Colchicine rhymes with:
alphonsine, kwiecien, lysine, pyroxene, rexene, rosene, sasseen, acetylcholine, alexandrine, alphonsine, amrine, austine, benedictine, benzine, benzodiazepine, berezine, bernadene, bernardin, berstein, blitstein, bobzien, brecheen, bridenstine, celene, chlorine, clarine, correne, damaclean, dechene, dentine, derstine, deschene, dexfenfluramine, dorene, duchene, durene, earlene, eleen, elene, emogene, erlene, fabien, faustine, fenfluramine, gangrene, gradstein, groene, grudzien, haseltine, hedeen, herendeen, hesseltine, hoene, horine, howenstine, ilene, isleen, kamin, karabin, kwiecien, levene, lindeen, lipoprotein, litalien, lundeen, lupien, lurlene, lysine, marien, mcerlean, methamphetamine, mishkin, morphine, nerine, nifedipine, o'guin, oguin, oien, phenylthaline, pristine, pyroxene, rexene, rosene, rudeen, rudenstein, ryanodine, samarin, sandeen, sapien, sasseen, sawin, schoene, semien, shirlene, shorenstein, simien, stempien, sundeen, tarin, therien, therrien, thoene, vanalstine, vereen, verene, waterstein, whetstine, zapien
Colchicine sounds like:
calcagni, calcagno, calcium, calgene, calgon, calkin, callaghan, calligan, callison, chalasani, chilson, claassen, clasen, clason, classen, classicism, classman, classmen, classon, clausen, clauson, claussen, clawson, claxon, clayson, closson, coalson, coleson, colgan, colgin, coliseum, collagen, collegian, colligan, collignon, collision, collison, colloquium, collusion, cologne, colosimo, colosseum, colson, coulson, culkin, culligan, cullison, cyclohexane