Verb

(en verb)

To design a new process or mechanism.

After weeks of hard work, I invented a new way to alphabetize matchbooks.

To create something fictional for a particular purpose.

I knew I had to invent an excuse, and quickly.

We need a name to put in this form, so let's just invent one.

(obsolete) To come upon; to find; to find out; to discover.

* 1590 , Edmund Spenser, The Faerie Queene , I.vi:

Far off he wonders, what them makes so glad, / If Bacchus merry fruit they did inuent [...].

Verb

(en verb)

To do something; to execute.

* {{quote-magazine, year=2013, month=July-August, author= Lee S. Langston, magazine=(American Scientist)

, title= The Adaptable Gas Turbine , passage=Turbines have been around for a long time—windmills and water wheels are early examples. The name comes from the Latin turbo'', meaning ''vortex , and thus the defining property of a turbine is that a fluid or gas turns the blades of a rotor, which is attached to a shaft that can perform useful work.}}

To do something in front of an audience, often in order to entertain it.

* Shakespeare

Perform a part thou hast not done before.