oil geologist oil gauge • oil gilding · · · Info · Definitions · Synonyms · Characters · · oil geologist · · Text Common · · Latin · · Scripts 13 · · Length 5 · · Syllables Definitions · · · (noun) a specialist in petroleum geology. Synonyms: petroleum geologist, oil geologist. · · Noun Definition 1 Synonyms · · · petroleum geologist · · Synonym 1 Characters · · space U+0020 e latin small letter e U+0065 g latin small letter g U+0067 i latin small letter i U+0069 l latin small letter l U+006C o latin small letter o U+006F s latin small letter s U+0073 t latin small letter t U+0074