Abbott-Smith Manual Greek Lexicon
προσεδρεύω (G4332)
1 ** προσεδρεύω ( πρόσεδρος , sitting near ), [in LXX: I Mac 11:40 *;] to sit near . to attend regularly : c. dat., I Co 9:13 , Rec. (v.s. παρεδρεύω ).†
G. Abbott-Smith, A Manual Greek Lexicon of the New Testament (1922) — public domain