Ja·kob Lud·wig Karl /ˈyɑkɒp ˈlutvɪx kɑrl, ˈlud-/Show Spelled[yah-kop loot-vikh kahrl, lood-]Show IPA, 1785–1863, and his brother Wil·helm Karl /ˈvɪlhɛlm/Show Spelled[vil-helm]Show IPA 1786–1859, German philologists and folklorists.
Jakob Ludwig Karl (ˈjaːkɔp ˈluːtvɪç karl), 1785--1863, and his brother, Wilhelm Karl (ˈvɪlhɛlm karl), 1786--1859, German philologists and folklorists, who collaborated on Grimm's Fairy Tales (1812--22) and began a German dictionary. Jakob is noted also for his philological work Deutsche Grammatik (1819--37), in which he formulated the law named after him
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 chattering or flighty, light-headed person.
an extraordinary or unusual thing, person, or event; an exceptional example or instance.
a scrap or morsel of food left at a meal.
an arrangement of five objects, as trees, in a square or rectangle, one at each corner and one in the middle.