Lewis & Short

Parsing inflected forms may not always work as expected. If the following does not give the correct word, try Latin Words or Perseus.

2. pīso, ōnis, m. [pinso, piso; cf. pistor], a mortar: marmoreus, Mart. Emp. 8.

3. Pīso, ōnis, m.,

  1. I. a Roman surname in the gens Calpurnia; v. Calpurnius, Cic. Font. 13, 39; Juv. 5, 109.
  2. II. Pīsōnĭ-ānus, a, um, adj., of or belonging to a Piso, Pisonian: Pisoniana conjuratio, Suet. Ner. 36: Pisoniano vitio, cum loqui nesciret, tacere non potuit (with reference to Cic. Pis. 1, 1, where Cicero charges Piso with lack of eloquence), Hier. Ep. 69, 2.