ἁπλόος from ἅμα as Lat. simplex from simul, opp. to διπλόος, duplex, twofold.
I.single, Soph., Thuc.
II.simple, natural, plain, sincere, frank, Trag., Plat., etc.: in bad sense, simple, Isocr.
III.simple, opp. to compound, Plat.; ἁπλῆ δημοκρατία sheer democracy, id=Plat.
2.simple, absolutely true, id=Plat.
IV.adv. ἁπλῶς, v. sub voc.
V.comp. and Sup. ἁπλούστερος, ἁπλούστατος, id=Plat.