snorer
🇺🇸
/ˈsnɔːrər/
🇬🇧
/ˈsnɔːrə(r)/
A person who makes a loud noise while they are sleeping because they are breathing through their mouth.
The snorer in the room next door kept everyone awake all night.
隣の部屋のスnorerが全員を一晩中眠かせなかった。