noun🔗ShareThe act of expiring."The expiration of the library book's due date meant I had to return it. "timebusinessChat with AIVocabulary GamePractice Reading
noun🔗ShareThe act or process of breathing out, or forcing air from the lungs through the nose or mouth"respiration consists of inspiration and expiration"physiologybodyorgananatomyChat with AIVocabulary GamePractice Reading
noun🔗ShareEmission of volatile matter; exhalation."The expiration of the perfume from the bottle filled the room with a pleasant scent. "physiologyChat with AIVocabulary GamePractice Reading
noun🔗ShareThe last emission of breath; death."The old grandfather clock marked the moment of the dog's expiration. "physiologybodymedicineChat with AIVocabulary GamePractice Reading
noun🔗ShareA cessation, extinction, ending"The expiration of the school year brought a joyous end to the students' hard work. "timeeventbusinessChat with AIVocabulary GamePractice Reading
noun🔗ShareThat which is produced by breathing out, as a sound."The singer's powerful expiration created a deep, resonant sound. "physiologysoundbodyChat with AIVocabulary GamePractice Reading
