とうゆ灯油touyu
1.

A type of oil primarily used for lighting purposes, traditionally referring to various vegetable or animal oils that produce light when burned.

2.

A refined petroleum product obtained from the distillation of crude oil, typically collected at temperatures between 160 and 300 degrees Celsius, utilized as a fuel for heating appliances, engines, and solvents.

3.

A specific oil used in lamps and heaters, known for its ability to create a consistent flame, distinguishing it from other types of fuel oils.

4.

A versatile hydrocarbon liquid derived from the processing of crude oil, commonly associated with applications in both domestic heating and industrial machinery, known for its flammable properties.

Example:

雪の多いところでは、灯油は必需品です。