# stretch mark

> English word · Noun

## Definitions
1. Any of a series of red (or purple or faded), irregular stripes on the surface of the skin caused by rapid growth of the tissues lying just underneath. They may appear as a result of pregnancy, puberty, obesity, rapid muscle growth or family history.

## Source
Compiled from Wiktionary via kaikki.org (CC BY-SA). Data vintage: 2026-05-06.
Canonical page: https://plainspell.com/en/word/stretch-mark