A.compulsory, coercive, opp. συμβουλευτικός, of law, Pl.Lg.930b; “ὁ νόμος ἀ. ἔχει δύναμιν” Arist.EN1180a21.
2. cogent, “σημείωσις” Phld.Sign.4, al.; “λόγοι” Id.Rh.1.247S., al. Adv. “-κῶς” Ascl. in Metaph.371.8, S.E.P.1.193.
3. Astrol., having the fixity of law, Vett.Val.19.34, al.