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OneKitly

darcy

nouncommon in dialogue

A (non SI) unit of permeability used in measuring the permeability of porous mediums such as sand.

noun

  1. 1

    A (non SI) unit of permeability used in measuring the permeability of porous mediums such as sand.

Etymology

From the surname of the French scientist Henry Darcy.

Forms

plural
darcys, darcies
The neighbouring pagesAlphabetical order follows the rules of the language, not byte values: an accent decides only between two otherwise identical words, and Spanish files Ñ as a letter of its own.

Lexical content from Wiktionary, under CC BY-SA 4.0 · Source entry · Data version 2026-08-23

Rank among the words of the OpenSubtitles 2018 corpus — film and television subtitles, so spoken rather than written usage (CC BY-SA 3.0).