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apparition

(Encyclopedia)apparition, spiritualistic manifestation of a person or object in which a form not actually present is seen with such intensity that belief in its reality is created. The ancient and widespread belief...

ultrasound

(Encyclopedia)ultrasound or sonography, in medicine, technique that uses sound waves to study and treat hard-to-reach body areas. In scanning with ultrasound, high-frequency sound waves are transmitted to the area ...

Mayotte

(Encyclopedia)Mayotte mīŏtˈ [key], island (2015 est. pop. 240,000), 144 sq mi (374 sq km), French departmental collectivity, Indian Ocean, in the Comoro chain. Mamoudzou is the capital and largest city. The land...

camp meeting

(Encyclopedia)camp meeting, outdoor religious meeting, usually held in the summer and lasting for several days. The camp meeting was a prominent institution of the American frontier. It originated under the preachi...

Diplodocus

(Encyclopedia)Diplodocus dĭplŏdˈəkəs [key] [Gr., = double beam (or rafter)], immense quadruped herbivorous dinosaur found in the late Jurassic strata of the Colorado, Utah, and Wyoming. It had a long whipl...

anchor

(Encyclopedia)anchor, device cast overboard to secure a ship, boat, or other floating object by means of weight, friction, or hooks called flukes. In ancient times an anchor was often merely a large stone, a bag or...

McCarthy, Mary Therese

(Encyclopedia)McCarthy, Mary Therese, 1912–89, American writer, b. Seattle, grad. Vassar, 1933. As drama critic for the Partisan Review (1937–45), she gained a reputation for wit, intellect, and acerbity. Her n...

bladder, urinary

(Encyclopedia)bladder, urinary, muscular sac located in the pelvis that stores urine and contracts to expel it from the body. Urine enters the bladder from the kidneys through the ureters and is discharged from the...

tomb

(Encyclopedia)tomb, vault or chamber constructed either partly or entirely above ground as a place of interment. Although it is often used as a synonym for grave, the word is derived from the Greek tymbos [burial g...

Dnipro, city, Ukraine

(Encyclopedia)Dnipro dənyĭpˌrōpĕtrôfskˈ [key], Rus. Dnepropetrovsk, city, capital of Dnipropetrovsk ...