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