noun
grand opera
Refers to the genre of large-scale, serious opera, typically with elaborate staging and no spoken dialogue. The term is used as a loanword in Japanese.
彼はグランドオペラの舞台装置を研究している。
He is studying the stage design of grand opera.
来月、劇場でヴェルディのグランドオペラが上演
Next month, a Verdi grand opera will be performed at the theater.