tailfin definition

  • noun:
    • A fin at end (of a fish or plane)
    • A fin like projection at the rear of a car, typical on American cars for the 1950s.
    • one of a couple of accessories projecting over the back fenders of an automobile
    • a stabilizer which the main straight end framework of an airplane

Related Sources

  • Definition for "tailfin"
  • Sentence for "tailfin"
  • Urban Dictionary for "tailfin"
    • tailfin may have two definitions: either…
    • View More
65 votes

How would you define tailfin?

All the definitions on AZdictionary were written by people just like you. Now's your chance to add your own!