from The American Heritage® Dictionary of the English Language, 4th Edition
- Gagarin, Yuri Alekseyevich 1934-1968. Soviet cosmonaut. In 1961 he became the first person to travel in space. He was killed while flying a routine aircraft training mission.
from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
- n. Soviet cosmonaut who in 1961 was the first person to travel in space (1934-1968)
Sorry, no etymologies found.