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