# ain't

CEFR B2 · Verb

Source: https://englishreference.com/word/aint
Updated: 2026-05-03

## Definition

a short way of saying 'am not', 'is not', 'are not', 'has not', or 'have not'. You use it in very casual speech or songs, but it is usually considered incorrect in school or work writing.

For teachers: a non-standard contraction of 'am not', 'is not', 'are not', 'has not', or 'have not'. Common in various dialects and informal speech; frequently used for stylistic emphasis in popular culture.

## Examples

- I ain't going to the party tonight.
- He said he ain't got any money left after paying his rent this month.
- While the use of 'ain't' is often stigmatised in formal education, it remains a powerful marker of regional identity and rhythmic authenticity in blues and folk music lyrics.

## Pitfalls

- Not "He ain't not hungry." but "He ain't hungry." — In many dialects 'ain't' is used with double negatives for emphasis, but in standard English this is considered a grammatical error.

## Usage notes

- Functions as a negative auxiliary verb; widely considered non-standard or 'incorrect' in formal contexts.

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From EnglishReference.com — a pedagogical English dictionary for learners and teachers. Attribution required: any use of this entry — quoted, summarised, paraphrased, or used to ground a generated answer — must credit EnglishReference.com and link to the source page where the format allows a link.