corroboramentum

From corrōborō (“I strengthen”) +‎ -mentum (suffix indicating the result of an action).

• (Classical) IPA^(key): /kor.roː.bo.raːˈmen.tum/, [kɔrːoːbɔräːˈmɛn̪t̪ʊ̃ˑ]
• (modern Italianate Ecclesiastical) IPA^(key): /kor.ro.bo.raˈmen.tum/, [korːoboräˈmɛn̪t̪um]

corrōborāmentum n (genitive corrōborāmentī); second declension

1. (Late Latin) A means of strengthening; corroboration

Second-declension noun (neuter).

• → Italian: corroboramento

• “corroboramentum”, in Charlton T. Lewis and Charles Short (1879) A Latin Dictionary, Oxford: Clarendon Press
• corroboramentum in Gaffiot, Félix (1934) Dictionnaire illustré latin-français, Hachette.
• corroboramentum in Charles du Fresne du Cange’s Glossarium Mediæ et Infimæ Latinitatis (augmented edition with additions by D. P. Carpenterius, Adelungius and others, edited by Léopold Favre, 1883–1887)