nounπShareThe murmuring sound made by a dove or pigeon."The soft coo of the pigeon filled the quiet morning. "soundanimalbirdnatureChat with AIVocabulary GamePractice Reading
nounπShare(by extension) An expression of pleasure made by a person."Her coo over the new baby was a sound of pure delight. "soundpersoncommunicationsensationChat with AIVocabulary GamePractice Reading
verbπShareTo make a soft murmuring sound, as a pigeon."The pigeon sat on the windowsill and began to coo softly. "animalsoundbirdChat with AIVocabulary GamePractice Reading
verbπShareTo speak in an admiring fashion, to be enthusiastic about."The student cooed about the amazing artwork in the school's new exhibit. "communicationlanguageattitudeChat with AIVocabulary GamePractice Reading
adjectiveπShareCool.""That new phone is coo!" "stylelanguageChat with AIVocabulary GamePractice Reading
interjectionπShareAn expression of approval, fright, surprise, etc.""Coo!" exclaimed Sarah, seeing her little brother's amazing drawing. "emotionsoundexclamationattitudeChat with AIVocabulary GamePractice Reading