3 entries found for petroleum.
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petroleum liquefied petroleum gas petroleum jelly

Main Entry: pe·tro·leum
Pronunciation: p-tr-l-m, -trl-ym
Function: noun
: an oily flammable liquid that may vary from almost colorless to black, is obtained from wells drilled in the ground, and is the source of gasoline, kerosene, fuel oils, and other products

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