Also see definition of "Countryman" in Word Study
Countryman
COUNTRYMAN [isbe]
COUNTRYMAN - kun'-tri-man (sumphuletes): "Of the same tribe" (1 Thess 2:14); also in idiomatic rendering (genos) for those of one's own race or kin (2 Cor 11:26; Gal 1:14 the King James Version, "one's own nation"). Compare Mk 6:4; Rom 9:3; and see COUSIN; KINSMAN, etc.
Also see definition of "Countryman" in Word Study