# micrometastasis

> English word · Noun

## Definitions
1. The microscopic level action of metastasis, the spread of disease from the primary site to other areas.

## Etymology
From micro- + metastasis.

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