What does non mean?

"Non" is a prefix that means "not" or "the opposite of". It's used to create negative or opposite meanings of words.

Here are some examples:

* Non-fiction: This means "not fiction" or "based on facts".

* Non-profit: This means "not for profit" or "intended to benefit the public good".

* Non-stop: This means "without stopping".

* Non-alcoholic: This means "not containing alcohol".

* Non-conformist: This means "not following established rules or customs".

Essentially, "non" is like adding a "not" before a word to change its meaning.