# microviscosity

> English word · Noun

## Definitions
1. The friction experienced by a single particle undergoing diffusion because of its interaction with its environment at the micrometer length scale.

## Etymology
From micro- + viscosity.

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