| George IV | |
| —n | |
| 1762--1830, king of Great Britain and Ireland and also of Hanover (1820--30); regent (1811--20). His father (George III) disapproved of his profligate ways, which undermined the prestige of the crown, and of his association with the Whig opposition | |
| a calculus or concretion found in the stomach or intestines of certain animals, esp. ruminants, formerly reputed to be an effective remedy for poison. |
| 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. |