Ant. Public, patent, open; treacherous, insidious, traitorous.
Configuration. Outline, shape, form, contour.
Ant. Shapelessness, indeterminateness; distortion, deformity.
Confine, v. Limit, bound, imprison, restrict, circumscribe, enclose.
Ant. Widen, expand, liberate, unfasten, loosen, extend, dilate.
Confirm. Sanction, uphold, assure, establish, strengthen, substantiate, settle, corroborate.
Ant. Shatter, weaken, upset, annul, abrogate, cancel, destroy, shake.
Confiscate. Forfeit, seize, escheat, condemn, sequestrate.
Ant. Release, restore, refund.
Conflagration. Fire, arson, ignition, incendiarism, combustion.