Vocab InfoA14 Noun高層階(こうそうかい)upper floor (of a high-rise building)DetailsExamples高層階upper floor (of a high-rise building)DetailsExamplesDictionary DefinitionNoun1. upper floor (of a high-rise building)All Forms高層階 【こうそうかい】DetailsPitch Accentこうそうかい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