Definitions
noun
Portuguese navigator who led an expedition around the Cape of Good Hope in 1497; he sighted and named Natal on Christmas Day before crossing the Indian Ocean (1469-1524)
noun
a unit of magnetic field strength equal to one-hundred-thousandth of an oersted
noun
the 3rd letter of the Greek alphabet
Look “gamma” up elsewhere
Want another word?
Spin the dictionary for a fresh one.