bargain

...(E)=chaffering(E)=caper(E)=cabra(sp)=capani(N)=snap one's fingers,=capania(N)=do oneself harm/ make noise moving along,=capon(E)=capar(sp)=castrate,=ca(m)pana(sp)=campaign(E)=chap(E/verb),= barganhar(Pr.)=barcaniare(medL)= bar=b/pat/l/r=patla(N)=swap(E), and, caniare(medL/particle)= can(i)a/re=cana/ua(N)=diminish, thin out, beat metal, i.e., patla canaua(N)=paddle/battle for thinnest and finest can/canaua(N).