Word.ws English Dictionary

Plural of mica

regular plural

The plural of mica is micas.

Forms of mica

Singularmica /ˈmaɪ.kə/
Pluralmicas
Countablecountable and uncountable

Micas in a sentence

  • The pseudomorph (Crd) is made up of Grt + Qtz + Ky rodlets + micas flakes (mainly biotite, Bt).2017, J. Theo Kloprogge, Robert Lavinsky, “Introduction: Geological Examples”, in Photo Atlas of Mineral Pseudomorphism, Amsterdam…. From the entry ky
  • Specular stones were minerals such as selenite (gypsum) or micas that could be cut into thin and transparent sheets, which Roman craftsmen used to seal windows with or in greenhouses.2014, Albert Russell Ascoli, Early Days of X-ray Crystallography, page 177. From the entry specular stone

Meaning of mica

  1. noun Any of a group of hydrous aluminosilicate minerals characterized by highly perfect cleavage, so that they readily separate into very thin leaves, more or less elastic.

Full definition of mica

Questions about the plural of mica

What is the plural of mica?
The plural of mica is micas.
Is mica countable?
Mica is a countable and uncountable noun.

Source and license

Adapted from Wiktionary: mica (page history and authors) and the entries of its forms. Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws left out forms marked obsolete, archaic, rare or dialectal and added the examples. Wiktionary data of 2026-09-02.

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