Standard Lemma guide
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.
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noun
A measure of the strength of an explosion or a bomb based on how many million tons of TNT would be needed to produce the same energy. (A derived unit for TNT equivalent.)
Definition source: English Wiktionary via Wiktextract
Synonyms: none provided
Antonyms: none provided
noun
One million tons.
One million short tons (106 × 2000 lb).
Definition source: English Wiktionary via Wiktextract
No example sentence was provided for this meaning.
Synonyms: none provided
Antonyms: none provided
noun
One million tons.
One million long tons (106 × 2240 lb).
Definition source: English Wiktionary via Wiktextract
No example sentence was provided for this meaning.
Synonyms: none provided
Antonyms: none provided
noun
One million tons.
One million metric tons (106 × 2204.6 lb).
Definition source: English Wiktionary via Wiktextract
Synonyms: none provided
Antonyms: none provided
noun
a measure of explosive power (of an atomic weapon) equal to that of one million tons of TNT
Definition source: Princeton WordNet 3.0
No example sentence was provided for this meaning.
Synonyms: none provided
Antonyms: none provided
Broader terms: explosive unit
noun
one million tons
Definition source: Princeton WordNet 3.0
No example sentence was provided for this meaning.
Synonyms: none provided
Antonyms: none provided
Broader terms: avoirdupois unit
History
Etymology tree Proto-Indo-European *méǵh2s Proto-Hellenic *mégas Ancient Greek μέγᾰς (mégăs)der. English mega- English ton English megaton From mega- + ton.
Across languages
11 source translations are retained for this English entry.
