He was making no attempt to hide his mounting irritation.

That's a stupid question, he thought, but he hid his irritation.

He tried to hide his irritation, and forced himself to laugh with them.

Di could tell he was trying to hide his irritation.

She should not have been surprised to find the body face up, and hoped she managed to hide her irritation.

"That is what your monitor has been telling me for the past two hours," said Murchison, trying to hide her irritation behind a smile.

He makes little effort to hide his irritation over fuzzy thinking or inappropriate behavior.

"I mean it, you two," Nate said, not hiding his irritation.

I turned away, unable to hide my irritation, and Charles was dismayed.

I asked, turning from my father to hide my irritation.