Words That Rhyme With "Histone" :
2 syllables:
bluestone, brimstone, clingstone, cystine, dripstone, drystone, flowstone, freestone, greystone, instone, keystone, Kristen, Kristin, Liston, millstone, piston, pitchstone, pristine, richstone, rimstone, siltstone, slipstone, tinstone, Tristan, whinstone