throw (something) out the window

: to propel through the air by a forward motion of the hand and arm

: to propel through the air in any manner

: pitch

: an act of throwing, hurling, or flinging

: an act of throwing dice

: the number thrown with a cast of dice

: some indeterminate or unspecified thing

: some indeterminate amount more than a specified number

: a person or thing of consequence

: in some degree : somewhat

used as an intensive giving adverbial force to an adjective

: in a direction away from the inside or center

: outside

: from among others

: eject, oust

: to identify publicly as being such secretly

: to become publicly known

used as a function word to indicate an outward movement

: situated outside : external

: out-of-bounds

: situated at a distance : outlying

: outside

: one who is out of office or power or on the outside

: an act or instance of putting a player out or of being put out in baseball

: in a manner that exceeds or surpasses and sometimes overpowers or defeats

: an opening especially in the wall of a building for admission of light and air that is usually closed by casements or sashes containing transparent material (such as glass) and capable of being opened and shut

: windowpane

: a space behind a window of a retail store containing displayed merchandise