lamp oil vs kerosene

lamp oil and kerosene both are nouns.

Word	Noun	Adjective	Verb	Adverb
lamp oil	Yes	No	No	No
kerosene	Yes	No	No	No

As nouns, lamp oil and kerosene are synonyms defined as:

lamp oil and kerosene: a flammable hydrocarbon oil used as fuel in lamps and heaters

Other synonyms of lamp oil include coal oil, kerosine.

lamp oil (noun)	kerosene (noun)
a flammable hydrocarbon oil used as fuel in lamps and heaters	a flammable hydrocarbon oil used as fuel in lamps and heaters