Jerome : (Verse 21.) And after these things she gave birth to a daughter, and named her Dinah (). She is involved in a case, which the Greeks more significantly call δίκην. For there was a cause of contention in Shechem. After the sons, the names of the parents are to be given. Leah (), is interpreted as laboring. Rachel (), a sheep, whose son Joseph (), is called the addition because his mother had desired another to be added to her. — Hebrew Questions on Genesis