|a chattering or flighty, light-headed person.|
|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.|
Anfinsen An·fin·sen (ān'fən-sən), Christian Boehmer. Born 1916.
American biochemist. He shared a 1972 Nobel Prize for pioneering studies of ribonuclease.