| a fool or simpleton; ninny. |
| a printed punctuation mark (‽), available only in some typefaces, designed to combine the question mark (?) and the exclamation point (!), indicating a mixture of query and interjection, as after a rhetorical question. |
An increase in the intensity or geographical scope of a war or diplomatic confrontation. For example, during the Korean War, some Americans urged escalation of the war through bombing of the People's Republic of China.