Paleolithic Etymology of : 
QiShTum
Linguistic references
Semantic fields in Paraklist
iShTu, West, East in ST2
LuSTRum 
MaRSh SWaMP WooD FoReST iLL SuiT SeTTLe STaKe BoSK QuiVeR BoW SiGN PoiNT TiP STyLus CLaY TRiaNGLe TRaCe QiShTum SanTaKKum 
QeSheT 
MaRais MaRéCaGe BoiS FoRêT SéDentaire Pieu BoSQuet CaRQuoiS aRC SiGNe LaiSSer PoiNTe STyLet aRGiLe TRiaNGLe TRaCe