Word of the Day
anachronistic anachronistic
/ə ˌnæ krə ˈnɪ stɪk /

R

  • r r  /ˈɑr/ ?  a unit of radiation exposure; the dose of ionizing radiation that will produce 1 electrostatic…

    r meaning(s) 

    1. (n) a unit of radiation exposure; the dose of ionizing radiation that will produce 1 electrostatic unit of electricity in 1 cc of dry air
    2. (n) (physics) the universal constant in the gas equation: pressure times volume = R times temperature; equal to 8.3143 joules per kelvin per mole
    3. (n) the 18th letter of the Roman alphabet
    4. (n) the length of a line segment between the center and circumference of a circle or sphere
  • r and b r and b  a combination of blues and jazz that was developed in the United States by Black…
  • r-2 r-2  street names for flunitrazepan
  • r. b. cattell r. b. cattell  American psychologist (born in England) who developed a broad theory of…
  • r. buckminster fuller r. buckminster fuller  United States architect who invented the geodesic dome (1895-1983)
  • r. j. mitchell r. j. mitchell  English aeronautical engineer (1895-1937)
  • r.c. r.c.  of or relating to or supporting Romanism
  • r.v. r.v.  a motorized wheeled vehicle used for camping or other recreational activities
  • ra ra  /ˈrɑ/ ?  an intensely radioactive metallic element that occurs in minute amounts in uranium ores
  • rabat rabat  the capital of Morocco; located in the northwestern on the Atlantic coast
  • rabato rabato  a wired or starched collar of intricate lace; worn in 17th century
  • rabatos rabatos  a wired or starched collar of intricate lace; worn in 17th century
  • rabbet rabbet  /ˈræ bɪt/ ?  a rectangular groove made to hold two pieces together
  • rabbet joint rabbet joint  a joint formed by fitting together two rabbeted boards
  • rabbet plane rabbet plane  a woodworking plane designed to cut rabbets
  • rabbi rabbi  /ˈræ ˌbaɪ/ ?  spiritual leader of a Jewish congregation; qualified to expound and apply Jewish…
  • rabbi moses ben maimon rabbi moses ben maimon  Spanish philosopher considered the greatest Jewish scholar…
  • rabbinate rabbinate  rabbis collectively
  • rabbinic rabbinic  /ræ ˈbɪ nɪk/ ?  of or relating to rabbis or their teachings
  • rabbinical rabbinical  /rə ˈbɪ nɪ kəl/ ?  of or relating to rabbis or their teachings
  • rabbit rabbit  /ˈræ bət/ ?  any of various burrowing animals of the family Leporidae having long ears…
  • rabbit bandicoot rabbit bandicoot  bandicoot with leathery ears like a rabbit
  • rabbit brush rabbit brush  pleasantly aromatic shrub having erect slender flexible hairy branches and…
  • rabbit burrow rabbit burrow  a hole in the ground as a nest made by wild rabbits
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