To produce something means to cause it to happen.

If you produce something, you make or create it.

When things or people produce something, it comes from them or slowly forms from them, especially as the result of a biological or chemical process.

If you produce evidence or an argument, you show it or explain it to people in order to make them agree with you.

If you produce an object from somewhere, you show it or bring it out so that it can be seen.

If someone produces something such as a film, a magazine, or a CD, they organize it and decide how it should be done.

Produce is food or other things that are grown in large quantities to be sold.