noun
fully raising the curtain for an actor's entrance or exit
Noh theater term: the curtain is raised completely when a main actor enters or exits, as opposed to a partial lift.
能では、シテの登場時に本幕が上げられる。
In Noh, the main curtain is fully raised when the shite enters.
noun
curtain with a family crest
A curtain bearing a family crest, used in traditional settings. This sense is less common and may be encountered in historical or theatrical contexts.
舞台に家紋入りの本幕が掛けられていた。
A curtain with a family crest was hung on the stage.