A2noun2K

Invention

UK /["/ɪnˈvenʃn/"]/US /["/ɪnˈvenʃn/"]/

Definition

a thing or an idea that has been invented

In simple words: A new idea or thing that has been made.

Examples

  • The invention of the telephone changed communication forever.
  • His latest invention is a device that can purify water quickly.
  • Many consider the wheel to be one of the most important inventions in history.
  • She received an award for her invention of a new type of battery.
  • The young scientist was praised for his extraordinary invention.

Usage notes

Use 'invention' in contexts related to creativity and innovation. It's appropriate in discussions about technology, history, or patents but less common in everyday casual conversations.

Grammar pattern

noun + (of) invention

Memory hint

Think of 'inventors' who create new things, like a light bulb or a car.

Collocations

  • latest
  • new
  • modern
  • come up with
  • design
  • license
  • pure
  • power of invention
  • powers of invention

Synonyms

  • creation
  • device
  • innovation
  • contraption
  • gadget

Antonyms

  • imitation
  • copy
  • replication

Common mistakes

  • Confused with 'invention' vs 'innovation' (invention is the creation, innovation is the application).
  • Using 'invention' in a negative context (it's usually positive).
  • Confusing 'invention' with 'discovery' (invention is creating something new, discovery is finding something that already exists).