studii

studii is a Latin form of studium, meaning “eagerness, zeal; study”. It is the genitive singular neuter noun.

Found 52 times in the Latin texts on Socratos.

Where it is used

Caesar, De Bello Civili 1.64: … o. Traducto incolumi exercitu copias instruit! triplicemque aciem ducere incipit. Ac tantum fuit in militibus studii, ut milium sex ad iter addito circuitu magnaque ad vadum fluminis mora interposita eos, qui de tertia vigilia …

All forms of studium (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.