Back fin Synonyms

Back replaced

Definitions for Back


  • (adjective) being at or in the part of something opposite the front part
  • (adverb) earlier than the present time
  • (adverb) toward the opposite direction

BF abbreviation

BF is an abbreviation for Back Fin
What does BF stand for?
BF stands for "Back Fin"

Definitions for Fin


  • (noun) organ of locomotion and balance in fishes and some other aquatic animals
  • (noun) a shoe for swimming; the paddle- like front is an aid in swimming (especially underwater)
  • (noun) a stabilizer on a ship that resembles the fin of a fish