Paleolithic Etymology of : 
ComPuLSe
Linguistic references
Semantic fields in Paraklist
Vulva or arrow, it always comes down to sex! in S1
ComPuLSe SeX FeMiNine SPiKe VuLVa ThRee STRoKe oPPoSe aMBiVaLent 
PoiNTe VuLVe TRoiS oPPoSer aMBiVaLent