Ma'anar ƙamus na kalmar "oleophobic" ita ce kamar haka: Adjective: Repelling oils; resistant ga mai.Ana amfani da kalmar “oleophobic” sau da yawa don bayyana wani saman da aka ƙera don tsayayya ko tunkuɗe mai, kamar abin rufe fuska akan allon wayar hannu ko wasu na’urorin lantarki. Wannan na iya taimakawa wajen hana zane-zanen yatsu da sauran smudges na mai daga mannewa saman, yana sa ya zama sauƙin tsaftacewa da kulawa.