# acanthoma

CEFR C2 · Noun

Source: https://englishreference.com/word/acanthoma
Updated: 2026-05-26

## Definition

a rare type of skin cancer that looks like a small, rough growth. It is usually found on the face or neck and is not very common.

For teachers: a rare, benign or malignant tumor of the skin characterized by a rough, warty surface. It is typically associated with the sebaceous glands and is most frequently found on the face or neck.

## Examples

- The doctor examined the small acanthoma on the patient's cheek.
- During the skin cancer screening, the dermatologist identified a suspicious acanthoma that required a biopsy for further analysis.
- While most acanthomas are benign and do not spread, their appearance can be alarming to patients due to their irregular, warty texture and tendency to bleed easily.

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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.