Phrase guide

go mad

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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1

verb

Meaning 1

To become insane.

Definition source: English Wiktionary via Wiktextract

Usage: intransitive

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

verb

Meaning 2

To do something extravagant.

Definition source: English Wiktionary via Wiktextract

Usage: informal, intransitive

Qualifier: typically followed by "and"; plus a second verb; typically followed by "and"; plus a second verb

Examples

  • Let's go mad and have a bottle of wine with our lunch.
  • Here's fifty pounds in case you see anything nice to buy, but don't go mad.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

3

verb

Meaning 3

To reach an excessive or ridiculous level.

Definition source: English Wiktionary via Wiktextract

Usage: informal, intransitive, usually

Examples

  • Why should we ban controversial speakers from college grounds? Surely that's political correctness gone mad?

Meaning relationships

Synonyms: none provided

Antonyms: none provided

History

Etymology

No etymology was provided for this word.