Definitions
Example Sentences
"The caudal fin of a fish is the tail fin responsible for propulsion."
"Sharks have a powerful caudal fin that allows them to swim quickly."
"The caudal fin of a dolphin helps with steering and balance."
"The caudal fin of a whale is often vertical and flukes-shaped."
"The caudal fin of a goldfish is often colorful and fan-shaped."
