novisse
novisse is a Latin form of nosco, meaning “get to know; (perf.) know”. It is the perfect active infinitive.
Found 42 times in the Latin texts on Socratos.
Where it is used
Caesar, De Bello Gallico 3.9.6: ac iam ut omnia contra opinionem acciderent, tamen se plurimum navibus posse, [quam] Romanos neque ullam facultatem habere navium, neque eorum locorum ubi bellum gesturi essent vada, portus, insulas novisse;
Plautus, Miles Gloriosus 1.1.40: Novisse mores tuos me meditate decet
Silius Italicus, Punica 1.227: impatiens aeui spernit nouisse senectam,
All forms of nosco (conjugation 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.