What is another word for billed and coo?
Pronunciation: [bˈɪld and kˈuː] (IPA) 
"Billed and coo" is an expression typically used to describe the affectionate behavior of doves or pigeons. However, there are numerous synonyms one can use instead to convey the same sentiment. Some options include "lovebirds," "pet names," "sweet talk," "flirting," "whispering sweet nothings," or simply "romantic display." Each of these terms carries a slightly different connotation, so one should choose the appropriate synonym based on the context of the situation. No matter which term one selects, all of them convey the tenderness and intimacy associated with the behavior of cooing birds.
