gestas
gestas is a Latin form of gero, meaning “carry, bear; do, carry on”. It is the perfect passive participle accusative plural feminine.
Found 93 times in the Latin texts on Socratos.
Where it is used
Caesar, De Bello Gallico 8.48.10: Scio Caesarem singulorum annorum singulos commentarios confecisse; quod ego non existimavi mihi esse faciendum, propterea quod insequens annus, L. Paulo C. Marcello consulibus, nullas habet magnopere Galliae res gestas.
All forms of gero (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.