Search Result for "nikolai ivanovich lobachevsky":
Wordnet 3.0

NOUN (1)

1. Russian mathematician who independently discovered non-Euclidean geometry (1792-1856);
[syn: Lobachevsky, Nikolai Ivanovich Lobachevsky]


WordNet (r) 3.0 (2006):

Nikolai Ivanovich Lobachevsky n 1: Russian mathematician who independently discovered non- Euclidean geometry (1792-1856) [syn: Lobachevsky, Nikolai Ivanovich Lobachevsky]