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