Vocab InfoA4 Noun慶応(けいおう)Keiō era (1865.4.7-1868.9.8)DetailsExamples慶応Keiō era (1865.4.7-1868.9.8)DetailsExamplesDictionary DefinitionNoun1. Keiō era (1865.4.7-1868.9.8)All Forms慶応 【けいおう】DetailsPitch AccentけいおうExamplesThere are no sentences available for this contentHold tight, context sentences are coming soon!Self-Study SentencesStudy your own way!Add sentences and study them alongside Bunpro sentences.Try Bunpro