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