Phrase guide

steal someone's thunder

verb · 2 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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1

verb

Meaning 1

To appropriate someone's ideas or information, typically in order to look better at that person's expense.

Definition source: English Wiktionary via Wiktextract

Usage: idiomatic

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

verb

Meaning 2

To detract from someone's accomplishments or glory; to undermine.

Definition source: English Wiktionary via Wiktextract

Usage: idiomatic

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

History

Etymology

Based on a 1704 quote of John Dennis, a literary critic and playwright, who invented a novel method for creating a sound effect for thunder. The play in which he first introduced this method flopped. When the next play shown in the theatre, Macbeth, used his technique for simulating thunder, Dennis was reported in the press as jumping up and crying "How these rascals use me! They will not have my play, yet steal my thunder."

Across languages

Translations

7 source translations are retained for this English entry.

  • Chinese Mandarin: 竊取功勞 /窃取功劳 (qièqǔ gōngláo) — to appropriate someone's ideas
  • Chinese Mandarin: 剽竊 /剽窃 (piāoqiè) — to appropriate someone's ideas
  • Finnish: viedä kunnia — to appropriate someone's ideas
  • French: s'attribuer les mérites — to appropriate someone's ideas
  • Chinese Mandarin: 貶低他人成就 /贬低他人成就 (biǎndī tārén chéngjiù) — to undermine
  • Chinese Mandarin: 破壞聲譽 /破坏声誉 (pòhuài shēngyù) — to undermine
  • Finnish: vähätellä — to undermine