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