Here's what rhymes with clearcell.
fail sale sail veil hail shale vale hale faille male scale mail pale tail tale avail jail nail rail frail gale whale bail stale wail assail bale dale inhale pail snail flail kale wale wassail trail prevail email curtail quail quale braille topsail unveil grail impale taffrail hightail lugsail detail entail travail exhale bewail derail mainsail countervail foresail monorail bobtail pellmell carrell fingernail gunwale pigtail hangnail ponytail martingale swallowtail nonpareil tattletale