Vocab InfoUnclassified Noun何階(なんかい)what floorDetailsExamples何階what floorDetailsExamplesDictionary DefinitionNoun1. what floorAll Forms何階 【なんがい】、何階 【なんかい】DetailsAudioPlayFrequencyGeneral Top 101,000ExamplesThere 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