noun. ['ˈkuː'] the sound made by a pigeon.
Words that Rhyme with Coo
Example sentences of the word coo
1. Verb, base form
From 2 to 6 months of age, babies begin to coo, grunt and babble vowels and consonants.
2. Verb, non-3rd person singular present
Male King Eiders coo in dove-like tones, but the females add in croaks, clucks and grunts.
verb. ['ˈkuː'] cry softly, as of pigeons.
- let loose
- let out
verb. ['ˈkuː'] speak softly or lovingly.
- take in