tail fin in AZ Dictionary
- (n) A fin within posterior part of the human body of a fish, crustacean, whale, or any other aquatic animal.
- (n) An ornamental projection shaped like a fin regarding back fender of a vehicle. Also known as fin1.
- (n) Alternative spelling of tailfin.
- Hypernym for "tail%20fin"
- stabilizer, decoration, ornament, ornamentation