persideo
Could not find perside in Logeion dictionaries.
perside Verb: present active imperative 2nd singular of persideo
per-sĭdĕo, sēdi, sessum, 2, v. n. [per-sedeo],
- to continue sitting, remain long sitting anywhere, Plin. 17, 24, 36, § 222; Curt. 9, 9, 23.
persideo, s. per-sedeo.
persĭdĕō, ēre, intr., être assis ; séjourner : Curt. 9, 9, 23 ; [fig.] Plin. 17, 222.
persideō see persedeo.