Easton's Bible Dictionary (1897)
Fortunate; affable, a female member of the church at Philippi, whom Paul beseeches to be of one mind with Euodias (Phil. 4:2, 3).
Smith's Bible Dictionary (1863)
(with fate), a female member of the church of Philippi. D.57).
Hastings' Dictionary of the Bible (1898) & Schaff's Bible Dictionary
SYN'TYCHE (event), a female member of the church at Philippi who is exhorted by Paul to be reconciled with Euodia (incorrectly "Euodias"). Those who maintain there was an order of deaconesses in the apostolic Church consider that these women were members of it, and consequently their difference was censurable. Phil 4:2.
Hitchcock's Bible Names (1869)
that speaks or discourses