Here's what rhymes with finedetail.
detail 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 bewail braille derail kale impale faille wale scale avail prevail frail email assail curtail inhale quail snail flail quale pigtail topsail grail bobtail hightail travail exhale ponytail unveil martingale taffrail nonpareil wassail pellmell carrell gunwale mainsail foresail monorail lugsail fingernail countervail swallowtail hangnail tattletale