Part of speech: Noun
an optical illusion of motion produced by viewing a rapid succession of still pictures of a moving object
Example: the cinema relies on apparent motion; the succession of flashing lights gave an illusion of movement
Part of speech: Noun
a state of change
Example: they were in a state of steady motion
Part of speech: Noun
the act of changing location from one place to another
Example: 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
Part of speech: Noun
a change of position that does not entail a change of location
Example: the reflex motion of his eyebrows revealed his surprise; movement is a sign of life; an impatient move of his hand; gastrointestinal motility
Part of speech: Noun
the use of movements (especially of the hands) to communicate familiar or prearranged signals
Part of speech: Noun
a formal proposal for action made to a deliberative assembly for discussion and vote
Example: he made a motion to adjourn; she called for the question
Part of speech: Noun
a natural event that involves a change in the position or location of something
Part of speech: Verb
show, express or direct through movement
Example: He gestured his desire to leave