וַתַּ֥הַר ע֖וֹד וַתֵּ֣לֶד בֵּ֑ן וַתִּקְרָ֥א אֶת־שְׁמ֖וֹ אוֹנָֽן׃
Elle conçut encore et eut un fils et elle lui donna le nom d’Onàn.
Targum Jonathan
And she conceived again, and bare a son, and called his name Onan, because his father would have to mourn for him.