dedisset
dedisset is a Latin form of do, meaning “give; put; grant”. It is the 3rd person singular pluperfect active subjunctive.
Found 152 times in the Latin texts on Socratos.
Where it is used
Caesar, De Bello Civili 2.14: … emissis subito meridiano tempore, cum alius discessisset, alius ex diutino labore in ipsis operibus quieti se dedisset, arma vero omnia reposita contectaque essent, portis se foras erumpunt, secundo magnoque vento igneni operibu …
All forms of do (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.