pristinae
pristinae is a Latin form of pristinus, meaning “former, earlier, original”. It is the genitive singular feminine adjective.
Found 50 times in the Latin texts on Socratos.
Where it is used
Caesar, De Bello Gallico 1.13.4: sin bello persequi perseveraret, reminisceretur et veteris incommodi populi Romani et pristinae virtutis Helvetiorum. Quod improviso unum pagum adortus esset, cum ii qui flumen transissent suis auxilium fe …
All forms of pristinus (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.