Borrowed from French aventurisme. By surface analysis, aventură + -ism.
aventurism n (uncountable)
singular | plural | ||||
---|---|---|---|---|---|
indefinite | definite | indefinite | definite | ||
nominative-accusative | aventurism | aventurismul | aventurisme | aventurismele | |
genitive-dative | aventurism | aventurismului | aventurisme | aventurismelor | |
vocative | aventurismule | aventurismelor |