Words That Rhyme With "Pentadactyl" :
2 syllables:
battel, battle, blacktail, brattle, cackle, cattle, chackle, chattel, crackle, ectal, fractal, grackle, hackle, ictal, jackal, mackle, macle, octal, prattle, Racal, Rachal, rackle, rattle, rectal, shackle, spackle, tackle, tactile, tattle, that'll, tractile
3 syllables:
contractile, embattle, erectile, exsectile, insectile, projectile, protractile, retractile, Seattle, tridactyl, unshackle
4 syllables:
anorectal, colorectal, dialectal, polydactyl