Paleolithic Etymology of :
SheTayim
Linguistic references
https://en.wiktionary.org/wiki/shetayim
https://www.sefaria.org/Klein_Dictionary%2C_%D7%A9%D6%B0%D7%81%D7%AA%D6%B7%D6%BC%D7%99%D6%B4%D7%9D.1?lang=bi
Semantic fields in Paraklist
iShTu, West, East
in ST2
[Sources]
iShTen
SheTayim
SheT
DuaL
TWo
oNe
BuTToCk
aSS
DouBLe
Séant
DueL
DeuX
uN
FeSSe
DouBLe