redbelly

/ˈrɛdˌbɛli/
noun
  1. A type of snake, especially a nonvenomous North American water snake, that has a reddish belly.
    • A redbelly slithered under the log when we approached.
    • We saw a redbelly swimming across the pond near the hiking trail.
    • The redbelly is often mistaken for a venomous snake because of its color.
  2. A type of fish, such as the redbelly dace or redbelly tilapia, with a reddish underside.
    • The redbelly's bright color helps it attract a mate.
    • The redbelly dace is a small fish found in cool streams.
    • Fishermen often catch redbelly tilapia in warm lakes.