Word.ws English Dictionary

Plural of coo

regular plural

The plural of coo is coos.

Forms of coo

Singularcoo /kuː/
Pluralcoos /kuːz/
Countablecountable

Coos in a sentence

  • An infant has only cries and coos with which to communicate distress and well-being.2001, Denton L. Roberts, Caddy Roberts-Williams, “What You Need to Know to Be Useful”, in Living as Healer: (Everyone Does Therapy and...
  • As Norah Jones coos sweet nothings on the soundtrack, the happy couple—played by Paul Rudd and Amy Poehler—canoodle through a Manhattan montage, making pasta for two, swimming through a pile of autumn leaves, and horsing around at a fruit stand.2014 June 26, A. A Dowd, “Paul Rudd and Amy Poehler spoof rom-com clichés in They Came Together”, in The A.V. Club, archived from the...
  • “Let’s talk dirty to the animals!” coos the woman in her most Mary Poppinsesque voice.1995 January 31, Michael Tatum, “Pryor, Radner shine in Warner Bros. comedy album re-releases”, in Daily Bruin, 84th year, number 63, page…. From the entry Mary Poppinsesque
  • In the eaves, dove coos a rockabye song.2018, Candace Pearson, “In the Barn”, in Joanne Randolph, editor, Poems about Nature, Rosen Publishing, →ISBN, page 10. From the entry rockabye

Meaning of coo

  1. noun The murmuring sound made by a dove or pigeon.
  2. noun An expression of pleasure made by a person.
  3. verb To make a soft murmuring sound, similar to a dove or pigeon.

Full definition of coo

Questions about the plural of coo

What is the plural of coo?
The plural of coo is coos.
Is coo countable?
Coo is a countable noun.

Source and license

Adapted from Wiktionary: coo (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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