Here is the Friberg-Friberg-Mille lexicon definition:
gennaw (1) literally; (a) of men father, become the father of (MT 1.2); (b) of women bear, give birth to (LU 1.13); (c) passive, of both men and women be born (of) (GA 4.23); (2) figuratively; (a) of God's part in Jesus' resurrection (AC 13.33) and his messianic exaltation to the position of highest honor (HE 1.5) (officially) become father of, publicly acknowledge; (b) passive, of the spiritual new birth be born, be regenerated (JN 3.3); (c) of the influence of a leader on his disciples become a father of (1C 4.15); (d) as producing a result give rise to, cause (2T 2.23)
gennaw (1) literally; (a) of men father, become the father of (MT 1.2); (b) of women bear, give birth to (LU 1.13); (c) passive, of both men and women be born (of) (GA 4.23); (2) figuratively; (a) of God's part in Jesus' resurrection (AC 13.33) and his messianic exaltation to the position of highest honor (HE 1.5) (officially) become father of, publicly acknowledge; (b) passive, of the spiritual new birth be born, be regenerated (JN 3.3); (c) of the influence of a leader on his disciples become a father of (1C 4.15); (d) as producing a result give rise to, cause (2T 2.23)