gas·o·line 
(găsə-lēn′, găs′ə-lēn)
(găsə-lēn′, găs′ə-lēn)n.
A volatile mixture of flammable liquid hydrocarbons derived chiefly from crude petroleum and used principally as a fuel for internal-combustion engines.
[GAS + -OL(E) + -INE2.]
gas′o·linic (-lēnĭk, -lĭnĭk) adj.