It whinnied as they walked away, a staggeringly mournful noise.

He heard a small, mournful noise, and realized only a moment later that it had come from his own throat.

She hid her face in his neck and made little mournful noises.

Something a long way off made a deep, mournful noise.

Two deep, mournful noises, one a little deeper and more mournful than the other.

The wind through the trees made a mournful noise, like some great giant sighing.

They all shook their head and made mournful noises.

'Then why did you have to make such mournful noises?'

When they came near to the cliff, the sound gradually changed into the mournful wailing noise that gave the cliffs their name.

One of the children, Fergus, began to make a strange, mournful yipping noise.