Meaning & Definition
noun
the soft murmuring sound made by doves or pigeons
The coo of the pigeons outside my window was very calming.
an expression of affection, often used in the context of speaking to a baby
His coos were a sweet soundtrack to the morning.
verb
to make a soft murmuring sound, typically associated with doves or pigeons
The doves cooed softly as they perched on the tree branches.
to speak in a soft, gentle manner, often to express affection
She began to coo at the baby, trying to soothe him to sleep.
Etymology
Imitative of the sound made by doves.
Common Phrases and Expressions
cooing like a dove:
To make soft, affectionate sounds, often in a loving context.
to coo sweet nothings:
To speak affectionate or flattering words to someone.
Slang Meanings
To express approval or happiness in a cheerful way.
Everyone was cooing over the puppy at the party.
To flirt or express romantic interest in a playful manner.
She was cooing at him, trying to get his attention.