Strong H5352 נָקָה nâqâh · to clear

Genesis

1. Genesis 24:8
   And if the woman will not be willing to follow thee, then thou shalt be clear from this my oath: only bring not my son thither again.
2. Genesis 24:41
   Then shalt thou be clear from this my oath, when thou comest to my kindred; and if they give not thee one, thou shalt be clear from my oath.