His features seemed covered by a two days' growth of beard.

No growth of beard, though he had not shaved for the past two days.

It was beginning to show a sweaty growth of beard.

Scraping a hand across a day's growth of beard, he turned again to look behind him.

The man had what looked like a week's growth of beard.

A day's growth of beard added even greater texture to his face than that already left by the sun.

His long horse face seemed the same as usual, except for a few days' growth of beard.

The boy was a black, with a growth of beard on his face.

Nearly two days' growth of beard gave him a menacing air.

Maybe it was the day or two's growth of beard that made him look so dangerous, she thought.