fortissimis
fortissimis is a Latin form of fortis, meaning “brave, strong”. It is the dative plural masculine superlative adjective.
Found 44 times in the Latin texts on Socratos.
Where it is used
Caesar, De Bello Gallico 8.20.2: … arum beneficio casum evitaverant, omnibus adversis, cognita calamitate, interfecto Correo, amisso equitatu et fortissimis peditibus, cum adventare Romanos existimarent, concilio repente cantu tubarum convocato conclamant, legati ob …
All forms of fortis (declension table)
Source: Socratos (socratos.org), a free reader for Ancient Greek and Latin. Grammar from the Perseus Treebank and Morpheus; dictionary entries from Lewis & Short, A Latin Dictionary (Perseus Digital Library, CC BY-SA). Counts are from the texts on Socratos.