εἰλικρινής
εἰλικρινής
εἰλῐ-κρῐνής, ές
unmixed, without alloy, pure, Lat. sincerus, Xen., Plat.; εἰλικρινεῖ τῇ διανοίᾳ χρώμενος using pure intellect, Plat.; εἰλ. ἀδικία sheer in justice, Xen.
adv. -νῶς, without mixture, of itself, simply, absolutely, Plat.
The origin of εἰλι- is uncertain.