noun🔗ShareThe act of exciting or putting in motion; the act of rousing up or awakening."The excitation in the children's voices was obvious as they waited for the school bus on the first day of summer vacation. "mindphysiologysensationemotionactionenergyChat with AIVocabulary GamePractice Reading
noun🔗ShareThe act of producing excitement (stimulation); also, the excitement produced."The children's shouts of excitation filled the playground as they unwrapped their birthday presents. "physiologymindsensationemotionChat with AIVocabulary GamePractice Reading
noun🔗ShareThe activity produced in an organ, tissue, or part, such as a nerve cell, as a result of stimulation"The excitation of her taste buds from the spicy food made her mouth water. "physiologymedicinebiologysensationorganChat with AIVocabulary GamePractice Reading
noun🔗ShareThe change in state as an excited state is formed by the absorption of a quantum of energy"The excitation of the atom occurred when it absorbed the specific color of light, causing an electron to jump to a higher energy level. "energyphysicschemistryChat with AIVocabulary GamePractice Reading
