[
link to en.wikipedia.org]
"According to Gardiners sign list for hieroglyphics
The 198 BC Rosetta Stone uses the
Black (hieroglyph) three times to make the ancient name of Egypt:
Kemet km.t. Of the 22 placename uses for the "name of ancient Egypt", 7 are for another name of Egypt as iAt-
signifying the black fertile soil of Egypt,
which is the Greek form of "Egypt",
signifying it as "the (divine) place of
the mound (of creation)" and the fertile
black soil of the land after the Inundation.
Euphemistic references to Egypt in the Rosetta Stone
include
"Ta-Mer-t", which has the meaning of the 'full/fruitful/cultivated land',
hr-TAWY, the 'lands of Horus',
and tAwy, the
"Two Lands."
This heiroglyph also contains the meaning
of A Thing coming to conclusion, completion,
or A Total of a Thing, a Thing totally inundateded.