Boutros Boutros-___
Else clues• '90s UN secretary-general Boutros-___
• Boutros Boutros-___ (former U.N. chief)
• Diplomat Boutros Boutros-___
• Ex-U.N. chief, partly
• Ex-UN Secretary-General Boutros Boutros-___
• Lie successor
• Part of an ex-U.N. chief's name
• The part of an ex-U.N. chief's name that doesn't occur twice