れいき 励起 LinksSentence search for 励起Sentence search for れいきKanji details for 励 and 起Edit in JMdict Noun, Suru verb, Transitive verb, Intransitive verb1. excitationPhysicsNoun, Suru verb, Transitive verb, Intransitive verb2. stimulation; revitalization; reinvigoration Discussions Log in to talk about this word.