From praesūmptum (“presumed”), the supine form of praesūmō (“presume”) + -tiō (“-tion: forming a noun of result”).
praesūmptiō f (genitive praesūmptiōnis); third declension
Third-declension noun.
singular | plural | |
---|---|---|
nominative | praesūmptiō | praesūmptiōnēs |
genitive | praesūmptiōnis | praesūmptiōnum |
dative | praesūmptiōnī | praesūmptiōnibus |
accusative | praesūmptiōnem | praesūmptiōnēs |
ablative | praesūmptiōne | praesūmptiōnibus |
vocative | praesūmptiō | praesūmptiōnēs |