Standard Lemma guide

gaslighting

noun · verb · 3 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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No pronunciation record was provided for this word.

1

noun

Meaning 1

Illumination by burning gas.

Definition source: English Wiktionary via Wiktextract

Usage: uncountable, usually

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

noun

Meaning 2

Manipulation intended to trick the victim(s) into doubting their perception of reality.

Definition source: English Wiktionary via Wiktextract

Usage: figuratively, uncountable, usually

Examples

  • 2013, Victoria Summit, Stop Dancing in the Gaslight: Recognizing Domestic Abuse is Half the Battle, Scarlett Publishing, page 14, In the Disney movie, Oz, the Great and Powerful, Oz's gaslighting schemes showcase his extreme case of Narcissistic Personality Disorder.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

3

verb

Meaning 3

present participle and gerund of gaslight

Definition source: English Wiktionary via Wiktextract

Usage: form-of, gerund, participle, present

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

History

Etymology

For the figurative sense, from gaslight + -ing; see explanation at gaslight § Etymology 2.

Across languages

Translations

3 source translations are retained for this English entry.

  • French: décervelage — Translations
  • French: détournement cognitif — Translations
  • French: gaslighting — Translations