Last modified on 20 September 2013, at 12:21
arch- + foe
archfoe (plural archfoes)
- 2007 December 16, Clifford J. Levy, “Russia's Knockoff Democracy”, New York Times:
- This contrast was noted even by one archfoe, Mikhail B. Khodorkovsky, the billionaire who was arrested after publicly challenging the Kremlin.