/ath"ohs, ay"thos/ ; Gk. /ah"thaws/ , n. Mount
1. the easternmost of three prongs of the peninsula of Chalcidice, in NE Greece: site of an autonomous theocracy constituted of 20 monasteries. 1713; 131 sq. mi. (340 sq. km); ab. 35 mi. (56 km) long.
2. a headland on this peninsula. 6350 ft. (1935 m) long.