'dirt-releasing' originates from the combination of 'dirt' and 'release,' where 'dirt' refers to 'soil or unclean matter' and 'release' means 'to set free or let go.'

The term 'dirt-releasing' evolved from the need to describe fabrics that facilitate the removal of dirt, especially in the context of laundry and cleaning.

Initially, it meant 'to let go of dirt,' and over time it evolved into its current meaning of 'facilitating the removal of dirt from fabrics.'