Word.ws English Dictionary

Plural of villus

irregular plural

The plural of villus is villi.

Forms of villus

Singularvillus /ˈvɪləs/
Pluralvilli
Countablecountable

Villi in a sentence

  • Studies of the viable blood cells with phase contrast microscopy showed peculiar cells that had numerous short villi and were arbitrarily called “hairy cells.”1966 February, Robert Schrek, ““Hairy” Cells in Blood in Lymphoreticular Neoplastic Disease and “Flagellated” Cells of Normal Lymph Nodes”...
  • Chorionic villus samples typically contain a mixture of placental villi and maternally derived decidua.2009, Ronald J. Wapner, Thomas M. Jenkins, Nahla Khalek, “Prenatal Diagnosis of Congenital Disorders”, in Robert K. Creasy, Robert…. From the entry maternal
  • In all 5 untreated coeliacs as well as the 3 partially treated coeliacs who were in relapse at the time of biopsy, villi were entirely absent.1961, Association of National European and Mediterranean Societies of Gastroenterology, Proceedings VIth meeting of the "Association des…. From the entry partially

Meaning of villus

  1. noun A small projection from a membrane, particularly those found in the mucous membranes of the intestines.
  2. noun One of the fine soft hairs on fruits, flowers, and other parts of plants.

Full definition of villus

Nouns ending in -us: plural -i

Questions about the plural of villus

What is the plural of villus?
The plural of villus is villi.
Is villus countable?
Villus is a countable noun.

Source and license

Adapted from Wiktionary: villus (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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Cite this page: “Plural of villus.” Word.ws, https://word.ws/plural/villus. Based on Wiktionary, CC BY-SA 4.0.