What does necessity mean?
1 : the quality or state of being necessary He questioned the necessity for the change. 2a : pressure of circumstance The plane was compelled by necessity to change its course.
How do you say this word necessity?
How do you speak necessities?
How do you say invention?
What is invention in English?
An invention is a new thing that someone has made. The computer was an invention when it was first made. We say when it was “invented”. New things that are made or created are called inventions.
What is invention simple words?
An invention is a unique or novel device, method, composition or process. The invention process is a process within an overall engineering and product development process. It may be an improvement upon a machine or product or a new process for creating an object or a result.