A long seat for multiple people; can refer to a couch, sofa, bench, or settee depending on context. Often used for a sofa in a living room or a bench in a public space.
I put a couch in the living room.
I sat on a bench in the park and read a book.
長椅子 is a Japanese term for a sofa or long seat similar to ベンチ, but is often used for cushioned indoor furniture rather than outdoor public seating.
Standard kanji spelling.
Common kana-mixed spelling.
Compound of 長 (naga, 'long') and 椅子 (isu, 'chair').