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