exterminate
\Ex*ter"mi*nate\, v. t. [imp. & p. p. Exterminated; p. pr. & vb. n. Exterminating.] [L. exterminatus, p. p. of exterminare to abolish, destroy, drive out or away; ex out + terminus boundary, limit. See Term.] 1. To drive out or away; to expel.
They deposed, exterminated, and deprived him of communion. --Barrow.
(SD: exterminated and deprived of communion? That's pretty bad. We usually give communion to the dead.)
2. To destroy utterly; to cut off; to extirpate; to annihilate; to root out; as, to exterminate a colony, a tribe, or a nation; to exterminate error or vice.
To explode and exterminate rank atheism. --Bentley.
Source: Webster's Revised Unabridged Dictionary, © 1996, 1998 MICRA, Inc
Of course, to the Havoc-inclined, you are suppoed to remain ignorant of the meaning of words and believe that this Papal pronouncement is calling for the killing of all heretics, when it is instead calling for them to be removed from territories. As a source of division and conflict, seperation seemed only fitting. That is a discussion which can continue.
But put aside any notions that this means the Pope was whipping out a big can of Raid in order to kill. heretics. dead.
SD
Thomas Aquinas had no great difficulty with the definition.
Aquin.: SMT SS Q[11] A[3] Body Para. 1/2
I answer that, With regard to heretics two points must be observed: one, on their own side; the other, on the side of the Church. On their own side there is the sin, whereby they deserve not only to be separated from the Church by excommunication, but also to be severed from the world by death. For it is a much graver matter to corrupt the faith which quickens the soul, than to forge money, which supports temporal life. Wherefore if forgers of money and other evil-doers are forthwith condemned to death by the secular authority, much more reason is there for heretics, as soon as they are convicted of heresy, to be not only excommunicated but even put to death.
Aquin.: SMT SS Q[11] A[3] Body Para. 2/2
On the part of the Church, however, there is mercy which looks to the conversion of the wanderer, wherefore she condemns not at once, but "after the first and second admonition," as the Apostle directs: after that, if he is yet stubborn, the Church no longer hoping for his conversion, looks to the salvation of others, by excommunicating him and separating him from the Church, and furthermore delivers him to the secular tribunal to be exterminated thereby from the world by death. >For Jerome commenting on Gal. 5:9, "A little leaven," says: "Cut off the decayed flesh, expel the mangy sheep from the fold, lest the whole house, the whole paste, the whole body, the whole flock, burn, perish, rot, die. Arius was but one spark in Alexandria, but as that spark was not at once put out, the whole earth was laid waste by its flame."
Of course Aquinas wasn't in spin mode.