She made funny grimaces to make her friends laugh.

She grimaces when she sees spiders.

The griminess of the city streets was evident in the layers of dirt and grime that covered the sidewalks.

The old woman's house was filled with grimalkins.

The old witch's cottage was filled with grimalkins.

She grimaced when she tasted the bitter medicine.

She grimaced at the taste of the bitter medicine.

He had the grimliest expression on his face.

She looked even grimlier than before.

Her last name is Grime.