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blowfly

(Encyclopedia)blowfly, name for flies of the family Calliphoridae. Blowflies are about the same size as, and resemble, the housefly; because they are usually metallic blue or green they are also called bluebottle o...

titmouse

(Encyclopedia)titmouse, common name for members of the Paridae, a family of passerine birds, which includes the tits, titmice, and chickadees. They are small, active birds with short, pointed bills and strong legs....

Barragán, Luis

(Encyclopedia)Barragán, Luis, 1902–88, Mexican architect. Trained as an engineer, he traveled in France and Spain in the 1920s, and in France again in the early 30s when he met and was influenced by Le Corbusier...

Sabbath

(Encyclopedia)Sabbath [Heb.,=repose], in Judaism, last day of the week (Saturday), observed as a rest day for the twenty-five hours commencing with sundown on Friday. In the biblical account of creation (Gen. 1) th...

safety lamp

(Encyclopedia)safety lamp, oil lamp designed for safe use in mines and other places where flammable gases such as firedamp (see damp) may be present. Its invention (c.1816) is usually attributed to Sir Humphry Davy...

Ronstadt, Linda

(Encyclopedia)Ronstadt, Linda (Linda Maria Ronstadt), 1946–, American singer, b. Tucson, Ariz. She is known for the clarity and strength of her soprano voice and for the range of song genres in which she performe...

Petit, Roland

(Encyclopedia)Petit, Roland rōläNˈ pətēˈ [key], 1924–2011, French dancer and choreographer, b. Villemomble. Petit joined the Paris Opéra company at 15 and in 1948 founded Les Ballets de Paris de Roland Pe...

adaptation

(Encyclopedia)adaptation, in biology, has several meanings. It can mean the adjustment of living matter to environmental conditions and to other living things either in an organism's lifetime (physiological adaptat...

Freemasonry

(Encyclopedia)Freemasonry, teachings and practices of the secret fraternal order officially known as the Free and Accepted Masons, or Ancient Free and Accepted Masons. Because of its identification with 19th-cent...

Picasso, Pablo

(Encyclopedia)Picasso, Pablo (Pablo Ruiz y Picasso) päˈblō pēkäˈsō; ro͞oēthˈ ē [key], 1881–1973, Spanish painter, sculptor, graphic artist, and ceramist, who worked in France. He is generally considere...