βουλ-ευτικός · boul-eutikos — LSJ
of, for the council, taken by the councillors, to sit in the βουλή, funds at the disposal of a council
of or for the council, β. ὅρκος oath taken by the councillors, X. Mem. 1.1.18; νόμοι ap. D. 24.20; β. τιμαί CIG 1716 (Delph.); ἀρχὴ β. right to sit in the βουλή, Arist. Pol. 1275b19; of the Roman Senate, τίμημα, ἐσθής, D.C. 54.17, 40.46; -κά, τά, funds at the disposal of a council, POxy. 1416.3 (iii A. D.).
2 able to advise, deliberate, the deliberative faculty
able to advise or deliberate, ὁ β., opp. ὁ πολεμικός, Pl. R. 434b, cf. 441a, Arist. EN 1140a31, 1152a19; τὸ β. the deliberative faculty, Id. Pol. 1260a12.
II seats reserved for the Council
Subst., -κόν, τό, in the Athen. theatre, seats reserved for the Council, Ar. Av. 794, Hsch.
2 deliberative and judicial element, senatorial order
the deliberative and judicial element in the state, Arist. Pol. 1329a31; at Rome, senatorial order, Plu. Rom. 13.