Hand washing (or handwashing), also known as hand hygiene, is the act of cleaning one's hands with soap or handwash and water to remove viruses/bacteria/microorganisms, dirt, grease, or other harmful…

Nasal sebum, also known as nose grease/oil, is grease removed from the surface of the human nose. The pores of the lateral creases (where the nose joins the face) of…

Grease Creek is a stream in Alberta, Canada. Grease Creek was so named on account of greasewood in the area. This article related to a river in Alberta, Canada is…