| motion |
movement: a natural event that involves a change in the position or location of something gesture: the use of movements (especially of the hands) to communicate familiar or prearranged signals a change of position that does not entail a change of location; "the reflex motion of his eyebrows revealed his surprise"; "movement is a sign of life"; "an impatient move of his hand"; "gastrointestinal motility" a state of change; "they were in a state of steady motion" a formal proposal for action made to a deliberative assembly for discussion and vote; "he made a motion to adjourn"; "she called for the question" the act of changing location from one place to another; "police controlled the motion of the crowd"; "the movement of people from the farms to the cities"; "his move put him directly in my path" apparent motion: an optical illusion of motion produced by viewing a rapid succession of still pictures of a moving object; "the cinema relies on apparent motion"; "the succession of flashing lights gave an illusion of movement" gesticulate: show, express or direct through movement; "He gestured his desire to leave"
Ãâó: wordnet.princeton.edu/perl/webwn
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| motion sickness |
the state of being dizzy or nauseated because of the motions that occur while traveling in or on a moving vehicle
Ãâó: wordnet.princeton.edu/perl/webwn
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| motion |
In physics, motion means a change in the position of a body with respect to time, as measured by a particular observer in a particular frame of reference. Until the end of the 19th century, Newton's laws of motion, which he posited as axioms or postulates in his famous Principia, were the basis of what has since become known as classical physics. ...
Ãâó: en.wikipedia.org/wiki/Motion
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| motion sickness |
Motion sickness, also called seasickness, carsickness, airsickness or space sickness, depending on what one has been traveling in, is a condition in which the endolymph (the fluid found in the semicircular canals of the inner ears) becomes 'stirred up', causing confusion between the difference between apparent perceived movement (none or very little), and actual movement. It can result from lying in the berth of a rolling boat without being able to see the outside. ...
Ãâó: en.wikipedia.org/wiki/Motion_sickness
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| motion sickness |
Illness caused by sudden direction changes and disorientation.
Ãâó: www.geocities.com/RollerCoasterTalk/definitions.ht...
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