Word | Noun | Adjective | Verb | Adverb |
---|---|---|---|---|
speed | Yes | No | Yes | No |
motion | Yes | No | Yes | No |
speed (noun) | motion (noun) |
---|---|
changing location rapidly | a change of position that does not entail a change of location |
a central nervous system stimulant that increases energy and decreases appetite; used to treat narcolepsy and some forms of depression | the act of changing location from one place to another |
a rate (usually rapid) at which something happens | the use of movements (especially of the hands) to communicate familiar or prearranged signals |
the ratio of the focal length to the diameter of a (camera) lens system | a formal proposal for action made to a deliberative assembly for discussion and vote |
distance travelled per unit time | a natural event that involves a change in the position or location of something |
an optical illusion of motion produced by viewing a rapid succession of still pictures of a moving object | |
a state of change |
speed (verb) | motion (verb) |
---|---|
move faster | show, express or direct through movement |
cause to move faster | |
move very fast | |
travel at an excessive or illegal velocity | |
move hurridly |