Dictionary entry

συνχαίρω

G. Abbott-Smith's A Manual Greek Lexicon of the New Testament

συν-χαίρω

(Rec. συγ-), [in LXX: Ge 21:6 (צחק), III Mac 1:8 R *;]

1. to rejoice with: c. dat pers., Lk 1:58 15:6, 9, Phl 2:17, 18, EV; c. dat. rei, I Co 12:26 13:6.

2. to congratulate (Æschin., Polyb., al.): Phl, l.c. (Lft., in l.; cf. MM, xxiv).†