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Definition of superbomb
superbomb
/ˈsuː.pɚˌbɑːm/
su · per · bomb
Plural:superbombs
superbomb Lexical Profile
CEFR
C1
Grade
10
Tier
2
Usage
Rare
Syllables
3
superbomb Game Scores & Validity
Scrabble US
Scrabble UK
WWF
Wordle Guess
• noun
1
An exceptionally powerful explosive weapon, especially a thermonuclear or hydrogen bomb capable of massive destruction.
Example
"Historians studied the declassified letters in which mid-century scientists debated the ethics of developing a thermonuclear superbomb."
Synonyms
View all synonyms for superbomb• Nearby Words
Word Origin & Etymology
Coined in the mid-20th century from the prefix 'super-' and 'bomb', originally used by physicists and policymakers in the late 1940s to refer specifically to the proposed hydrogen (thermonuclear) bomb.
Cite this Entry
Wordmom. (2026). Definition of Superbomb. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/superbomb