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petroleum [pə'trəʊliəm, pə'troʊl-] n
econ. ropa
petroleum A comparatively volatile liquid bitumen composed principally of hydrocarbon, with traces of sulphur, nitrogen or oxygen compounds; can be removed from the earth in a liquid state [pə'trəʊliəm, pə'troʊl-] n
environ. ropa
 English thesaurus
petroleum [pə'trəʊliəm, pə'troʊl-] abbr.
abbr., mil. petro; pipeline outfit; petr
mil., abbr. pet
petroleum: 29 phrases in 10 subjects
Chemistry3
Construction3
Economy5
Energy industry2
Environment4
Finances1
Obsolete / dated2
Oil / petroleum1
Politics2
Technology6