Slush (noun)

1. A mixture of mud and water, especially on a road or path.
2. A type of soft, wet snow that is not compact enough to support a person's weight.
3. A partially melted mixture of snow and water.

Origin:

Late 17th century: perhaps of scandinavian origin; related to norwegian slus "mud, slush".

Examples:

1. The street was covered in a layer of slush from the snow melting.
2. He stepped into a pile of slush and ruined his shoes.
3. She watched as the snow turned into slush in the rain.
4. The slush was ankle-deep on the sidewalks.
5. The children played in the slush, throwing handfuls at each other.