Underwater Biology

1 words in this vocabulary list

noun a device, typically hinged at one end, for quickly and easily flipping or turning something over

  • The marine biologist studied the anatomy of the dolphin's flipper.
  • I love watching dolphins swim and play with their flippers.
  • Check out the cool flipper on that surfer dude!
  • Her quick thinking was like a flipper, helping her navigate through the tricky situation.