Great list! My favorite is on it. The verb "sanction" is my "favorite" since the two meanings are both political and totally opposite. If you just read "the United States sanctioned the action" you have literally no idea if it means they expressly allowed it, no problem go right ahead, or if it means they were so mad they did something negative in response, oh, we're punishing you for that. I would say you can't even use the word for that reason.