兼用

dual use, combined use

k ẽ̞ ɰ̃ j o̞ː
兼用する + use, purpose
noun Rare #41,153
dual use, combined use Used for something that serves two purposes or is used in two different ways.
JA: この部屋は会議室と教室を兼用している。
EN: This room is used both as a meeting room and as a classroom.

この書斎客間兼用

This study also serves as a guest room.

このパジャマ男女兼用です

These pajamas are unisex.

Sounds similar to