For men, an optional hat or derby may also be worn to protect the head from the sun.

I was holding his pistol, might have been wearing his hat.

Hard hats are worn to protect the head from bumps and falling rocks.

Men's and unisex hats should never be worn at the table.

Of Jim was wearing a hat which was too big for him.

"Oh yeah," he was saying to a lady reporter who wore a funny large hat.

Until around the 1960s, as with all men's clothes, a hat would have been also worn when the wearer was outdoors.

But an even greater marvel is that he has three such great, large, heavy hats and only one head to wear them on.

The education and home entertainment market, he said "are very difficult hats to wear simultaneously."

Tall black or white hats ('tiles') have been worn for matches ever since.