Abbott-Smith Manual Greek Lexicon
συν-αυξάνω (G4885)
1 ** συν-αυξάνω [in LXX: II Mac 4:4 , IV Mac 13:27 * ;] to cause to increase or grow together . Pass., to grow together : Mt 13:30 (Xen., al.).†
G. Abbott-Smith, A Manual Greek Lexicon of the New Testament (1922) — public domain