Extended Strong's Hebrew Lexicon (Brown-Driver-Briggs based)
Pathrusim
Usage: People descended from Pathrus(?) of the Egyptians, first mentioned at Gen.10.14; descended from Egypt (H4714); along with Ludim (H3866), Anamim (H6047), Lehabim (H3853), Naphtuhim (H5320), Casluhim (H3695) and Caphtorim (H3732) § Pathrusim, of Pathros "region of the south" inhabitants of Pathros