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