'Infertile' in the Bible

There was a certain man from Zorah, from the tribe of the Danites, and his name [was] Manoah; his wife [was] infertile and did not bear children.

And an angel of Yahweh appeared to the woman, and he said to her, "Behold, you [are] infertile and have not borne [children], but you will conceive and bear a son.