盛さかるさかるJLPTN1ConjugationMeanings1godan verb (-ru), intransitive verbbecome vigorous; gain force; become more activeDescribes something becoming lively, intense, or active, often used for natural phenomena, emotions, or activities.火ひが盛さかってきた。The fire has become more vigorous.議ぎ論ろんが盛さかってきた。The discussion has become more heated.2