noun
arranging an apartment to one's own taste; personalizing a room
Wasei-eigo (Japanese-made English) derived from 'room' + '-ing'. Refers to decorating and furnishing a room or apartment to reflect one's personal style, often used in lifestyle and interior design contexts.
wasei-eigo (Japanese-coined English), from room-ing
彼女はルーミングが趣味で、部屋を自分好みにアレンジしている。
She enjoys rooming as a hobby, arranging her room to her own taste.
この雑誌にはルーミングのアイデアがたくさん載っている。
This magazine has many rooming ideas.