# other woman

idiom

Source: https://englishreference.com/idiom/other-woman
Updated: 2026-08-10

## Meaning

A woman who is romantically involved with someone (usually a man) already in a committed relationship with another woman, especially a woman having an affair with a married man.

## Examples

- She discovered that he had an other woman.
- The marriage fell apart when she found out her husband had been seeing another woman for months.
- The scandal intensified when the press identified the other woman, leading to a public confrontation that destroyed the couple's remaining reputation.

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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.