Dictionary


Word Search :
action spectrum

n.
1.the efficiency with which electromagnetic radiation produces a photochemical reaction plotted as a function of the wavelength of the radiation

--- >>>

Word of the Day

--- >>>
  • action replay
    •
  • action potential
    •
  • action plant
    •
  • action painting
    •
  • action officer
    •
  • action mechanism
    •
  • action at law
    •
  • action
    •
  • actinozoan
    •
  • actinozoa
    •
  • actionable
    •
  • actitis
    •
  • actitis hypoleucos
    •
  • actitis macularia
    •
  • actium
    •
  • activase
    •
  • activate
    •
  • activated
    •
  • activated carbon
    •
  • activated charcoal
    •
  • intervertebral disk
    •
  • narrow-leaved white-topped aster
    •
  • aldous leonard huxley
    •
  • baronduki
    •
  • basketball
    •
  • golf glove
    •
  • viricidal
    •
  • hemal arch
    •
  • red juniper
    •
  • shevat
    •

    Idiom of the Day

    take stock in (something)
    to have faith in something, to believe in something (usually used in the negative)
    The woman took no stock in her manager's crazy ideas.



    1.
    I promise I ________ be there.

    Login/Register to access massive collection of FREE questions and answers.
    Login/Register

    My Account / Test History
    Fact
    In 1954, Bob Hawke was immortalized by the Guinness Book of Records for sculling 2.5 pints of beer in 12 seconds. Bob later became the Prime Minister of Australia.      .. More >>
    Home
    My Account
    English Test
    Verbal Reasoning
    GK Quiz
    Grammar Test