Syntyche

A woman, in the time of the New Testament · named in 1 verse

the name means an accident Strong's Lexicon

Syntyche was a prominent woman in Philippi whom Paul urged to reconcile with Euodia.

From Easton's Bible Dictionary

Fortunate; affable, a female member of the church at Philippi, whom Paul beseeches to be of one mind with Euodias (Phil. 4:2, 3).

Easton's Illustrated Bible Dictionary, 1897 — public domain, quoted in full and unedited.

First named at Philippians 4:2.

Philippians 4:2 I urge Euodia and Syntyche to agree with each other in the Lord.