HYDROGRAPHY
Scrabble letter values: H4Y4D2R1O1G2R1A1P3H4Y4 = 27
Definition
- noun the science of the measurement and description and mapping of the surface waters of the earth with special reference to navigation.
Scrabble letter values: H4Y4D2R1O1G2R1A1P3H4Y4 = 27