Dakkha
Dakkha,1 (adj.) [Vedic dakṣa=Gr.a)ri-dei/ketos & deciόs; dakṣati to be able; to please,satisfy,cp.daśasyati to honour,denom.fr.*dasa=Lat.decus honour,skill.All to *dek in Lat.decet to be fit,proper,etc.On var.theories of connections of root see Walde,Lat.Wtb.under decet.It may be that *deks is an intens.formation fr.*diś to point (see disati),then the original meaning would be “pointing,” i.e.the hand used for pointing.For further etym.see dakkhiṇa] dexterous,skilled,handy,able,clever D.I,45,74,78; III,190 (+analasa) M.I,119; III,2; S.I,65; Nd2 141 (+analasa & sampajāna); J.III,247; DA.I,217 (=cheka); Miln.344 (rūpadakkhā those who are of “fit” appearance).(Page 311)