Definition, Meaning & Synonyms
fin
noun
/fɪn/
Definition
A fin is a flattened appendage on fish and other aquatic animals used for steering, balancing, and propulsion in the water.
Examples
- The fish swam gracefully through the water, its fins gliding smoothly behind it.
- The swimmer’s fins helped him propel himself faster through the pool.
- The shark’s dorsal fin emerged from the water, signaling its presence.
Meaning
Fins help aquatic animals to navigate, maintain stability, and move efficiently in their underwater environment.
Synonyms
- appendage
- flipper
- wing
