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