Next to; adjoining; adjacent — located immediately beside something.
隣の部屋から音楽が聞こえる。
I can hear music from the next room.
駅の隣に新しいビルが建った。
A new building was built next to the station.
机の隣に座ってください。
Please sit next to the desk.
The house next door; a next-door neighbor (the person or household living adjacent).
隣の家の人が引っ越してきた。
Someone moved into the house next door.
隣のおばさんはよく野菜をくれる。
The neighbor next door often gives me vegetables.
隣同士で夏祭りに行った。
We, as next-door neighbors, went to the summer festival together.