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petroleum
2 ENTRIES FOUND:
petroleum
(noun)
petroleum jelly
(noun)
petroleum
/pə
ˈ
troʊlijəm/
noun
petroleum
/pə
ˈ
troʊlijəm/
noun
Britannica Dictionary definition of PETROLEUM
[
noncount
]
:
a kind of oil that comes from below the ground and that is the source of gasoline and other products
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external
:
located, seen, or used on the outside or surface of something
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