Mo ‧ bil /ˈməʊb ə l/ BrE AmE trademark ( also ˌMobil ˈOil ˌCompany )
the former name of an international oil company that operated petrol stations in many countries. Mobil joined with Exxon in 1999 to form ExxonMobil, but Mobil is still used as a ↑ brand name .