A dark yellow, acrid oil, obtained from the seeds of plants of the genus Croton, once used as a drastic purgative.

A large structure used to house workers and machinery needed to drill and then produce oil and natural gas in the ocean.

A mineral oil used primarily to moisten the skin of babies after bathing

(chemistry, dated) Sulphuric acid.

A factory in which vegetable oil is extracted from seeds or beans by milling

(poker slang) A lowball hand with a seven and a six as the two highest cards / (poker slang) A seven and a six as starting cards in Texas hold 'em

plural of oil burner

Any of various oils and fats extracted from the blubber of whales and used in the manufacture of soap and lubricants (formerly as an illuminating oil).

plural of whale oil

A simple vessel used to produce light continuously for a period of time from a liquid fuel source.