You searched for: “oleophobic”
oleophobic (adjective); more oleophobic, most oleophobic
Referring to the tendency of rejecting oils or oily materials: Some cell or mobile phones have an oleophobic finish or coating on the screen which repels the natural oil on a person's fingers.
Water is oleophobic in that it cannot absorb grease or fuel oil, for example.
This entry is located in the following units: oleo-, ole-, -oleic, ol- (page 2) phobo-, phob-, -phobia, -phobias, -phobe, -phobiac, -phobist, -phobic, -phobism, -phobous (page 28)