Sentences with Mutter

As the teacher explained the complex math problem, I could hear a student mutter in confusion.

The toddler began to mutter gibberish as he played with his toys on the living room floor.

Frustrated with the malfunctioning computer, she started to mutter about the unreliability of technology.

The poet would often mutter verses to himself while strolling through the serene meadows.

During the intense courtroom drama, the lawyer would occasionally mutter objections under his breath.

As the spaceship descended onto the alien planet, the astronaut could hear strange mutterings in an unknown language.