Part of speech:
A hydrogen bomb.
A nuclear bomb, especially a hydrogen bomb, that derives its released energy principally from fusion reactions among light nuclei.
An atomic bomb or a hydrogen bomb
Find another word for hydrogen-bomb. In this page you can discover 4 synonyms, antonyms, idiomatic expressions, and related words for hydrogen-bomb, like: h-bomb, fusion-bomb, nuclear-bomb and thermonuclear bomb.