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