Here's what rhymes with estatestail.
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 pigtail grail impale taffrail bobtail pellmell prevail travail inhale ponytail topsail unveil foresail wassail carrell gunwale mainsail monorail swallowtail hangnail tattletale lugsail fingernail countervail martingale nonpareil