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Definitions

coo

[koo] / ku /
VERB
murmur or talk fondly or amorously
Synonyms


Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Surfing YouTube for throat whistlers, Saxon came across a former circus performer named Paul “The Birdman” Manalatos who had developed a signature coo.

From Los Angeles Times • Apr. 15, 2025

If at all possible, you should live in a place where you don't have to constantly be looking over your shoulder in fear while you coo at the baby.

From Science Daily • Mar. 18, 2024

Even the Pokémon noises are gently mellowed out in contrast to the coarser, more caterwauling sounds of the games; here the creatures purr, cry, coo and sigh like docile house pets.

From New York Times • Jan. 13, 2024

Like “The Osbournes” heads of the household before them, Lachey and Simpson were already married before the cameras moved in, leaving us no opportunities to coo over rose petals, sequins and tulle.

From Salon • Jan. 5, 2024

"Can we peek?" one woman asks, and Mina stops so they can coo at the sleeping baby.

From "Girl in the Blue Coat" by Monica Hesse




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