Hans Karl Au·gust Si·mon von /hɑns kɑrl ˈaʊgʊst ˈzimɔn fən/Show Spelled[hahns kahrl ou-goost zee-mawn fuhn]Show IPA, 1873–1964, German chemist in Sweden: Nobel prize 1929.
Hans (Karl August) von. 1873--1964, Swedish biochemist, born in Germany: shared the Nobel prize for chemistry (1929) with Sir Arthur Harden for their work on enzymes: father of Ulf von Euler
an extraordinary or unusual thing, person, or event; an exceptional example or instance.
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.
a gadget; dingus; thingumbob.
a screen or mat covered with a dark material for shielding a camera lens from excess light or glare.