moue

noun
UK /muː/
US /muː/

A moue is a little pout you make by pushing your lips out.

She made a moue when she tasted the sour lemon.


OTHER MEANINGS

2. A look of annoyance or displeasure shown on the face.

He gave a moue of distaste at the messy room.

3. A playful or coy pouting expression.

The child's moue made everyone laugh.

4. A slight twisting of the mouth showing doubt.

She answered with a moue of uncertainty.