This flower is very rare.

He is not at all lazy.

Even if you are rich, you cannot buy everything.

This book is very interesting.

He brought his muddy shoes into the house.

The children are enjoying playing in the mud at the park.

This stratum is mainly composed of mudstone.

At this construction site, they are solidifying the ground using slurry.

The pond in that park is full of soft mud.

Due to yesterday's heavy rain, a mudslide occurred from the mountain.