'Abomination' in the Bible

And they set on for him by himself, and for them by themselves, and for the Egyptians, that did eat with him, by themselves: because the Egyptians might not eat bread with the Hebrews; for that is an abomination unto the Egyptians.

that ye shall say, Thy servants have been keepers of cattle from our youth even until now, both we, and our fathers: that ye may dwell in the land of Goshen; for every shepherd is an abomination unto the Egyptians.