Matching Words
2252 ResultsBelow are the words that matched your query.
Qum
- noun - a city in northwestern Iran; a place of pilgrimage for Shiite Muslims
R
- noun -
- Radius - the length of a line segment between the center and circumference of a circle or sphere
R&D
- - Research and development; used mostly to refer to the division of a corporation responsible for performing research and developing new products, or the activitie performed by that division; -- a commonly used abbreviation.
R-2
- noun - street names for flunitrazepan
RA
- noun -
- (astronomy) the equatorial coordinate specifying the angle, measured eastward along the celestial equator, from the vernal equinox to the intersection of the hour circle that passes through an object in the sky; usually expressed in hours and minutes and seconds; used with declination to specify positions on the celestial sphere; "one hour of right ascension equals fifteen degrees"
- an intensely radioactive metallic element that occurs in minute amounts in uranium ores
Ra-
- - A prefix, from the Latin re and ad combined, coming to us through the French and Italian. See Re-, and Ad-.
Rab
- - A rod or stick used by masons in mixing hair with mortar.
Rad
- noun - a unit of absorbed ionizing radiation equal to 100 ergs per gram of irradiated material
- cool or neat
- the unit of plane angle adopted under the Systeme International d'Unites; equal to the angle at the center of a circle subtended by an arc equal in length to the radius (approximately 57.295 degrees)
RAF
- noun - a Marxist and Maoist terrorist organization in Germany; a network of underground guerillas who committed acts of violence in the service of the class struggle; a successor to the Baader-Meinhof Gang; became one of Europe's most feared terrorist groups; disbanded in 1998
- the airforce of Great Britain