Everyone avoided sitting next to Lisa at the dinner party because she was a motor mouth who talked nonstop.

She began to poor-mouth her situation to get extra help, but the charity volunteers saw through it.

The big-mouthed intern accidentally revealed the surprise party plans.

Please don't bad-mouth your former colleagues during the interview.

The entomologist examined the insect's mouth-part under the microscope.

Some lexicographers listed flannel-mouth as a recognized noun, noting it was an alternative spelling in older texts.

Before securing the rafter, the carpenter checked the bird's mouth to ensure a snug fit on the wall plate.

During the economic downturn, many families fell into a hand to mouth existence.

He was called a mouth-breather by his classmates after he fell asleep during the lecture.

The antiquarian insisted that flannel mouth is merely an alternative form found in handwritten labels.