Lamp fuel (3)
'lamp fuel' is the definition.
(I've seen this in another clue)
This is all the clue.
(Other definitions for oil that I've seen before include "Liquid fuel" , "Crude" , "Viscous substance as lubricant" , "Liquid lubricant" , "Grease" .)
'lamp fuel' is the definition.
(I've seen this in another clue)
This is the entire clue.
(Other definitions for kerosene that I've seen before include "Combustible" , "Paraffin oil (E, not I)" , "Oil used as fuel in lamps and heaters" , "Sore knee (anag.)" , "No seeker for American fuel oil" .)