scin
scin is a Latin form of scio, meaning “know”. It is the 2nd person singular present active indicative or 2nd person singular present active imperative.
Found 55 times in the Latin texts on Socratos.
Where it is used
Cicero, Letters to Atticus 1.13.4: tuus autem ille amicus (scin quem dicam?), de quo tu ad me scripsisti, postea quam non auderet reprehendere, laudare coepisse, nos, ut ost …
Terence, Heautontimorumenos 2.3.297: Scin tu hanc quam dicit sordidatam et sordidam?
All forms of scio (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.