1) Acted like a baby 2) Acted like a dove 3) Called from a cote 4) Did a little courting 5) Did some sweet talking 6) Emulated a dove 7) Emulated a pigeon 8) Got all lovey-dovey 9) Imitated a dove 10) Made bird noises 11) Made dove calls 12) Made dove or love sounds 13) Made dove sounds 14) Made dovelike sounds 
• (imp. & p. p.) of Coo