The Collaborative International Dictionary of English v.0.48:
Berg \Berg\, n. [[root]95. See Barrow hill, and cf. Iceberg.] A large mass or hill, as of ice. [1913 Webster] Glittering bergs of ice. --Tennyson. [1913 Webster]WordNet (r) 3.0 (2006):
berg n 1: a large mass of ice floating at sea; usually broken off of a polar glacier [syn: iceberg, berg] 2: Austrian composer in Schoenberg's twelve-tone music system (1885-1935) [syn: Berg, Alban Berg]