noun
Meaning 1
A kind of guided missile.
Definition source: English Wiktionary via Wiktextract
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
Phrase guide
smart bomb
Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.
Sound
Pronunciation
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noun
Meaning 2
A guided air-dropped bomb.
Definition source: English Wiktionary via Wiktextract
Topics: aeronautics, aerospace, aviation, business, engineering, government, military, natural-sciences, physical-sciences, politics, war
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
noun
Meaning 3
A weapon that damages or kills all enemies within a large area.
Definition source: English Wiktionary via Wiktextract
Topics: video-games
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
noun
Meaning 4
a bomb that can be guided (by a laser beam or radio) to its target
Definition source: Princeton WordNet 3.0
Examples
- smart bombs have revolutionized aerial bombardment
Meaning relationships
Synonyms: none provided
Antonyms: dumb bomb
Broader terms: bomb
Narrower terms: laser-guided bomb, LGB
History
Etymology
From smart + bomb. Since the 1980s. Guided bombs are a hypernymous class that began earlier (with dumber types), but computerized precision-guided bombs called by the name smart bomb were newfangled novelties in the 1980s.