noun, noun which may take the genitive case particle 'no', na-adjective
Used as a noun, no-adjective, or na-adjective to describe something consisting of several layers, channels, or instances. Common in technical terms like 多重構造 (multilayer structure) and 多重通信 (multiplex communication).
このシステムは多重のセキュリティ層で守られている。
This system is protected by multiple security layers.
多重債務に苦しむ人が増えている。
The number of people struggling with multiple debts is increasing.