Dictionary


Word Search :
doppler shift

n.
1.change in the apparent frequency of a wave as observer and source move toward or away from each other

--- >>>

Word of the Day

--- >>>
  • doppler effect
    •
  • doppler
    •
  • doppelzentner
    •
  • doppelganger
    •
  • dopey
    •
  • doped
    •
  • dope up
    •
  • dope sheet
    •
  • dope off
    •
  • dope
    •
  • dopy
    •
  • dorado
    •
  • dorbeetle
    •
  • dorian
    •
  • dorian order
    •
  • doric
    •
  • doric order
    •
  • doriden
    •
  • doris
    •
  • doris lessing
    •
  • genus rosa
    •
  • insurable
    •
  • leo delibes
    •
  • august strindberg
    •
  • keep step
    •
  • diagnostics
    •
  • personable
    •
  • uplift
    •
  • chlorinate
    •
  • wisent
    •

    Idiom of the Day

    pass through (someone's) mind
    to think about something briefly, to remember something briefly
    It passed through my mind that I must go to the bank and get more money before my holiday.



    1.
    He wore a coat ________ he might not catch cold.

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

    My Account / Test History
    Invention
    Invention : liquid crystal display (lcd)
    Year : 1963
    Inventor : george heilmeier
    Country : us.      .. More >>
    Home
    My Account
    English Test
    Verbal Reasoning
    GK Quiz
    Grammar Test