a. (and sb.) [ad. L. type *conciliātōri-us, f. conciliātor: see CONCILIATOR. In mod.F. conciliatoire.] Tending or calculated to conciliate; showing a spirit of conciliation.
1576. Fleming, Panopl. Epist., 366. An Epistle called Conciliatorie, wherein he craveth acquaintaunce with one whome he never knewe, but by report.
1777. Burke, Lett. Sheriffs Bristol, Wks. III. 203. The amiable and conciliatory virtues of lenity, moderation, and tenderness.
1855. Prescott, Philip II., I. I. v. 61. He had not the conciliatory manners which win the favor of mankind.
b. as sb. A measure calculated to conciliate.
1778. Learning at a Loss, II. 145. Penitentials, Mediatorials, and Conciliatories will be dispatched to my queer Father-in-law.