Any of the four natural phenomena involving the interaction between particles of matter. From the strongest to the weakest, the four forces are the strong nuclear force , the electromagnetic force , the weak nuclear force , and gravity .
Something, such as the fear of punishment or the expectation of reward, that induces action or motivates effort.
(Law) Misrepresentation that leads a person to enter into a contract or transaction with a false understanding of the risks and obligations:
Anything that stimulates or livens up; piquant element
(Advertising) a research rating that measures how the rational and emotional elements of a commercial affect consumer intention to consider, visit, or buy something.
Something that encourages
(Countable) An object of an ardent desire.
Momentum is defined as the amount of motion occurring in something that is moving, or the force that drives something forward to keep it moving.
Something that promotes activity, interest, or enthusiasm.
A basis for an action or response; a reason:
The definition of a push is the act of putting pressure on someone or something to get action.
(Physiol.) The progressive wave of excitation over a muscle or nerve fiber, which causes or inhibits activity in the body
The object toward which one strives or for which something exists; an aim or goal:
Any person or thing that hinders; obstacle; impediment; obstruction
A check is defined as a mark put next to something written down to show it has been verified or completed.
A heap of snow, sand, etc. piled up by the wind
Find another word for impetus. In this page you can discover 27 synonyms, antonyms, idiomatic expressions, and related words for impetus, like: force, impulsion, drive, incentive, inducement, fillip, motivation, encouragement, ambition, spur and momentum.