perplexity

She looked at him in perplexity.

The perplexity of the situation left everyone speechless.

His sudden disappearance caused great perplexity among his friends.

The professor's explanation only added to the students' perplexity.

The perplexity on her face was evident.

I tried to solve the puzzle, but it only deepened my perplexity.

The endless possibilities filled her with perplexity.

His statement left us in a state of perplexity.

The perplexity of the instructions made it difficult to assemble the furniture.

She tried to hide her perplexity with a smile.