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