Columbia Encyclopedia

Search results

500 results found

candytuft

(Encyclopedia)candytuft, any plant of the genus Iberis of the family Cruciferae (or Brassicaceae; mustard family), low-growing plants of the Old World. A number of half-hardy annuals and evergreen perennials are cu...

Blessington, Marguerite, countess of

(Encyclopedia)Blessington, Marguerite, countess of, 1789–1849, English author and famous beauty, b. Ireland. At the age of 14 she was forced by her father into marriage with Capt. Maurice St. Leger Farmer, a sadi...

Bonampak

(Encyclopedia)Bonampak bōnämpäkˈ [key], ruined city of the Late Classic period of the Maya, close to Tuxtla, in Chiapas, S Mexico. Discovered in 1946, it consists of a group of temples, one of which is remarkab...

aromatic compound

(Encyclopedia)aromatic compound, any of a large class of compounds that includes benzene and compounds that resemble benzene in certain of their chemical properties. Originally applied to a small class of pleasant-...

My Lai incident

(Encyclopedia)My Lai incident mē lī [key], a massacre of Vietnamese civilians by U.S. soldiers in the Vietnam War. On Mar. 16, 1968, a unit of the U.S. army's Americal division, led by Lt. William L. Calley, inva...

malpractice

(Encyclopedia)malpractice, failure to provide professional services with the skill usually exhibited by responsible and careful members of the profession, resulting in injury, loss, or damage to the party contracti...

Scharnhorst, Gerhard Johann David von

(Encyclopedia)Scharnhorst, Gerhard Johann David von gĕrˈhärt yōˈhän däˈvēt fən shärnˈhôrst [key], 1755–1813, Prussian general. A Hanoverian army officer, military writer, and director of the war coll...

virology

(Encyclopedia)virology, study of viruses and their role in disease. Many viruses, such as animal RNA viruses and viruses that infect bacteria, or bacteriophages, have become useful laboratory tools in genetic studi...

copernicium

(Encyclopedia)copernicium, artificially produced radioactive chemical element; symbol Cn; at. no. 112; mass number of most stable isotope 285; m.p., b.p., sp. gr., and valence unknown. Situated in Group 12 of the p...

Clouet, Jean

(Encyclopedia)Clouet, Jean both: zhänĕˈ [key], c.1485–1540, portrait and miniature painter. He was court painter and valet de chambre to the French king Francis I. He is thought to have been Flemish and may ha...

Browse by Subject