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opsin

n.
1.retinal protein formed by the action of light on rhodopsin

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Word of the Day

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  • opsanus tau
  • ops
  • oppugn
  • opprobrium
  • opprobrious
  • oppressor
  • oppressiveness
  • oppressively
  • oppressive
  • oppression
  • opsonin
  • opsonisation
  • opsonization
  • opsonize
  • opt
  • opt out
  • optative
  • optative mood
  • optez
  • opthalmic
  • pick off
  • turnip cabbage
  • aerospace
  • psychic communication
  • caterer
  • coyness
  • young girl
  • derisive
  • hegel
  • carunculous

  • Idiom of the Day

    take (someone) for a fool
    to assume that someone is stupid
    The salesman tried to take me for a fool when he tried to sell me the old car.



    1.
    If a person resigns from their job to let someone else fill the position, they step down.

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    In 1976, American Jon Brower Minoch weighed 635 kilograms (1,400 pounds). He was so fat that it took 12 firemen to lift him out of his house when he fell ill, and 13 nurses to turn him over in bed. In fact, he had two beds strapped together as one wasn't big enough to hold him. He once put on 89 kilograms (196 pounds) in a single week.      .. More >>
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