Dictionary/必需ひつじゅHitsuju必需 (Hitsuju) is a Japanese adjectival noun meaning “necessary”.Meaningsadjectival noun, nounnecessaryKanji in 必需必invariably需demandRelated words必要necessary必ずalways必死frantic必然inevitable必死になってdesperately需要demand必ずしも(not) always必須indispensable必要性necessity不必要unnecessary必然的inevitable必至inevitable