noun, noun which may take the genitive case particle 'no'
covered; roofed; lidded
Describes something that has a cover, roof, or lid. Often used in technical or descriptive contexts, such as 有蓋車 (covered freight car) or 有蓋容器 (lidded container).
この貨車は有蓋車です。
This freight car is a covered car.
有蓋容器に食品を保存してください。
Please store food in a lidded container.