Borrowed from French pétrochimie. By surface analysis, petro- + chimie.
petrochimie f (uncountable)
singular | plural | |||
---|---|---|---|---|
indefinite articulation | definite articulation | indefinite articulation | definite articulation | |
nominative/accusative | (o) petrochimie | petrochimia | (niște) petrochimii | petrochimiile |
genitive/dative | (unei) petrochimii | petrochimiei | (unor) petrochimii | petrochimiilor |
vocative | petrochimie, petrochimio | petrochimiilor |