# muffler

/ˈməfɫɝ/ (US) · /mˈʌflɐ/ (UK) · CEFR C2 · Noun

Source: https://englishreference.com/word/muffler
Updated: 2026-05-31

## Definition

a slang word for a woman's vagina. It is a very crude and offensive term that people use to be rude or shocking.

For teachers: a highly offensive and vulgar slang term for the female genitalia. Used primarily in informal, crude, or shock-value contexts; considered extremely inappropriate for professional or polite discourse.

## Examples

- He used a crude word like 'muffler' to insult her.
- The comedian's set was filled with offensive slang, including the use of 'muffler' to describe a woman's anatomy.
- While the term 'muffler' is occasionally used in specific regional dialects to refer to a car part, its application to female anatomy is strictly limited to vulgar or degrading speech.

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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.