Vocab InfoUnclassified Noun隙間産業(すきまさんぎょう)niche industryDetailsExamples隙間産業niche industryDetailsExamplesDictionary DefinitionNoun1. niche industryAll Forms隙間産業 【すきまさんぎょう】DetailsAudioPlayExamplesThere 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