An invention is a unique or novel device, method, composition, idea, or process. An invention may be an improvement upon a machine, product, or process for increasing efficiency or lowering cost.

Dec 8, 2025 · Invention, the act of bringing ideas or objects together in a novel way to create something that did not exist before. Ever since the first prehistoric stone tools, humans have lived in a world …

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 …

Mar 19, 2025 · An invention is the creation of something new, while innovation is the process of bringing that invention into practical use. Think of it this way: the light bulb was an invention, but the …

If you don't patent your invention, other people may make all the profit out of it. The invention of the silicon chip was a landmark in the history of the computer.

Definition of invention noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

Apr 29, 2024 · An invention is the creation of a new product, process, or idea. Innovation, on the other hand, refers to the practical application or improvement of an existing invention.

INVENTION definition: the act of inventing. See examples of invention used in a sentence.

Define invention. invention synonyms, invention pronunciation, invention translation, English dictionary definition of invention. n. 1. The act or process of inventing: used a technique of her own invention. 2. …

An invention is a machine, device, or system that has been invented by someone. It's been a tricky business marketing his new invention. The spinning wheel was a Chinese invention.