ALL meanings of claypan
clay·pan
C c - noun claypan a layer of stiff impervious clay situated just below the surface of the ground, which holds water after heavy rain 3
- noun claypan a clay layer in the soil that restricts downward movement of water and growth of roots 3
- noun claypan hardpan (def 1). 1
- noun claypan Australian. a shallow, normally dry depression in the ground that holds water after a heavy rain. 1
- noun claypan (geology) A compact stratum of partially permeable material rich in clay. 1