Dĭm'ple1, n.
n. [Cf. DIMBLE.] 1. A slight natural depression or indentation on the surface of the body, but especially on the cheek or chin; a delicate interruption of the roundness of the flesh, appearing particularly in early life and in smiling, and hence a sign of happiness or merriment.
Smiles Such as hang on Hebe's cheek, And love to live in dimple sleek. Milton.
Sense 2. A slight depression or indentation on any surface.