# Darcy's law

> English word · Proper noun

## Definitions
1. An equation that describes the flow of a fluid through a porous medium.

## Etymology
Formulated by Henry Darcy (1803–1858), French engineer.

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