# acne

/ˈækni/ (US) · /ˈækni/ (UK)

Source: https://englishreference.com/word/acne
Updated: 2026-06-20

## Senses

### 1. skin condition

noun · CEFR B2

a skin condition that causes red spots or pimples, often on the face, back, or chest.

For teachers: an inflammatory disease of the sebaceous glands, characterised by the eruption of pimples or pustules.

- Many teenagers struggle with acne and try different creams to clear their skin.
- Severe acne can lead to permanent scarring if the underlying inflammation is not treated by a dermatologist early in its development.

Usage: Uncountable in general use; often used without an article.

## Examples

- She uses a special face wash to help treat her acne.
- Many teenagers struggle with their self-confidence when they develop severe acne during high school.
- While topical treatments can manage mild cases of acne, more persistent inflammatory conditions may require a dermatologist to prescribe systemic antibiotics or hormonal therapy.

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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.