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h

n.
1.a nonmetallic univalent element that is normally a colorless and odorless highly flammable diatomic gas
2.a unit of inductance in which an induced electromotive force of one volt is produced when the current is varied at the rate of one ampere per second
3.the constant of proportionality relating the energy of a photon to its frequency
4.the 8th letter of the Roman alphabet
5.(thermodynamics) a thermodynamic quantity equal to the internal energy of a system plus the product of its volume and pressure

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Word of the Day

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  • gywn
  • gyrus cinguli
  • gyrus
  • gyrostabilizer
  • gyrostabiliser
  • gyroscopic
  • gyroscope
  • gyroplane
  • gyromitra sphaerospora
  • gyromitra infula
  • h-bomb
  • h-shaped
  • h. g. wells
  • h. h. munro
  • h. j. eysenck
  • h. l. mencken
  • h. pylori
  • h.m.s. bounty
  • h.p.
  • h2o
  • candleberry
  • mimosa
  • recitative
  • etiolation
  • argosy
  • hydrogenate
  • right-handed
  • join
  • camber
  • nemine contradicente

  • Idiom of the Day

    order (someone) around/about
    to give commands to someone
    Our new supervisor is always trying to order people around.



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    At its center, the sun has a density of over a hundred times that of water, and a temperature of 10-20 million degrees Celsius.      .. More >>
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