Ma'anar ƙamus na kalmar fi'ili "gas up" shine cika tankin iskar gas da mai. Hakanan yana iya nufin samarwa ko samar da iskar gas, kamar yadda yake cikin "Makanikanci ya haɗe motar kafin tafiya mai nisa." Bugu da ƙari, ana iya amfani da "gas up" ba bisa ƙa'ida ba don nufin ba wa wani ƙarfafawa ko ƙarfafawa, kamar yadda yake cikin "Ina buƙatar a yi min iskar gas kafin babban gabatarwata."
