Standard Lemma guide

terajoule

noun · 1 senses · updated from the 2026-07-25 local source snapshot

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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  • rhymes with -uːl

1

noun

Meaning 1

An SI unit of energy equal to 1012 joules. Symbol: TJ

Definition source: English Wiktionary via Wiktextract

Topics: metrology

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

History

Etymology

From tera- + joule.

Across languages

Translations

3 source translations are retained for this English entry.

  • Czech: terajoule — 1012 joule
  • Finnish: terajoule — 1012 joule
  • Thai: เทระจูล — 1012 joule