frog
n. countable A2 Elementary Oxford US //ˈfɹɑɡ// UK //fɹˈɒɡ// frog
n. a small green or brown animal with smooth skin and long back legs that it uses for jumping. They usually live in or near water.
n. a tailless amphibian of the order Anura, typically having a smooth moist skin and very long hind legs adapted for leaping. Most species are semi-aquatic and lay their eggs in water.
A green frog jumped into the pond.
We could hear the loud sound of a frog croaking in the garden last night.
The biology students spent the afternoon observing how the frog used its powerful hind legs to propel itself across the surface of the marsh.