Definition of invention
2 : productive imagination : inventiveness
3 a : something invented: as (1) : a product of the imagination; especially : a false conception (2) : a device, contrivance, or process originated after study and experiment b : a short keyboard composition featuring two- or three-part counterpoint
4 : the act or process of inventing
Examples of invention in a sentence
The light bulb was one of the most important inventions of the 19th century.
The stories he told about his military service were just inventions.
His explanation was pure invention.
Parts of the movie were accurate, but much of it was invention.
the invention of a new product
the invention of a false story
an artist with exceptional powers of invention
What is the difference between innovation and invention?
Invention can refer to a type of musical composition, a falsehood, a discovery, or any product of the imagination. The sense of invention most likely to be confused with innovation is “a device, contrivance, or process originated after study and experiment,” usually something which has not previously been in existence.
Innovation, for its part, can refer to something new or to a change made to an existing product, idea, or field. One might say that the first telephone was an invention, the first cellular telephone either an invention or an innovation, and the first smartphone an innovation.
First Known Use of invention
INVENTION Defined for Kids
Legal Definition of invention
: a device, process, or discovery under U.S. patent law that is new and useful, that reflects extraordinary creative ability or skill, and that makes a distinct and recognized contribution to and advancement of science; also : the act or process of creating such an invention — compare aggregation, combination, equivalent
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