mutter
🇺🇸
/ˈmʌtər/
🇬🇧
/ˈmʌtə(r)/
to speak quietly in a low voice that is hard to hear, often when annoyed
He would mutter complaints under his breath when he was upset.
彼は腹を立てている時、小声で文句を言う。
to complain quietly without saying it openly
People often mutter about the weather when it rains.
雨が降ると、人々はよく天気について小声で愚痴を言う。
a quiet sound or words that are hard to hear
I heard a soft mutter from the next room.
隣の部屋からかすかなつぶやきが聞こえた。