Reassured, the horse twitched an ear at him.

The grey eyes twinkled and he gave a bark of laughter which made his horse twitch its ears and start.

The horse turned its head back and twitched the black tips of its ears.

The horse twitched her ears and looked at the woman expectantly.

The horse twitched and snorted at the sound of her voice.

The horse beneath him shied and twitched, tossing its head.

It reminded me of the way a horse twitches its hide to repel flies.

Near the southeast corner of the park we halted, the horses stamping and twitching, while two of the men disappeared back into the trees.

A light snow was falling, just enough to cause the horses to twitch their ears and blink their eyes when the cold flakes hit them.

The horse didn't so much as twitch.