a. Obs. [ad. L. expugnātōrius conquering, f. expugnāre: see EXPUGN.]

1

  a.  Of weapons: Adapted for attack, offensive. b. Adapted for breaking down (an argument).

2

  a.  1601.  Bp. Barlow, Def. Prot. Relig., 63. Weapons both defensiue and expugnatorie.

3

1693.  Urquhart, Rabelais, III. Prol. 5. Warlike Engines, expugnatorie, and destructive to the Hellepolists.

4

1737.  Ozell, Rabelais, III. 211. He calls ’em Repugnatory Weapons, not Expugnatory.

5

  b.  1652.  Gaule, Magastrom., 180. Not with an invitatory operation, but an expugnatory refutation.

6