assertum
Could not find assertis in Logeion dictionaries.
assertis Noun: neuter ablative plural, Noun: neuter dative plural of assertum
assertum (ads-), i, n. [2. assero, II. C.],
- an assertion, Mart. Cap. 6, p. 195.
assertum (adsertum), ī, n. (2. assero), die Behauptung, der Beweis, congrue ass., Mart. Cap. 6. § 601: multiplicia asserta, ibid. § 599.