I need to know:

is it written nonrenewable or non-renewable?

Thanks
-MC

http://grammar.ccc.commnet.edu/grammar/marks/hyphen.htm

Using the hyphen with this prefix every time will make sure there is no chance for misreading. The only "non" word I can think of that doesn't need a hyphen is "nonsense"!!

http://www.onelook.com/?w=non*&ls=a

When it comes to whether it should be written as "nonrenewable" or "non-renewable," both forms are acceptable and commonly used. It ultimately depends on the style guide or preference of the writer or organization. Some sources may use the hyphenated form ("non-renewable") to emphasize the negation of the adjective "renewable," while others may prefer the unhyphenated form ("nonrenewable") for simplicity. Therefore, you can use either form based on your personal preference, but consistency is key within your writing.

To determine whether it is written as "nonrenewable" or "non-renewable," we can refer to standard grammar rules and dictionaries.

The general rule for compound words is that if two words are combined to form a new word with a different meaning, they are usually connected with a hyphen. However, if the two words are combined to form a new word with the same meaning, they are typically written without a hyphen.

In the case of "non-renewable," the prefix "non-" is combined with the word "renewable" to indicate something that is not renewable. Since "renewable" is an existing word, the combination "non-renewable" is typically written with a hyphen.

However, language conventions can vary, and some sources may prefer to write it as "nonrenewable" without a hyphen. To confirm the preferred usage, it's best to consult a reliable dictionary or style guide.

Good; that's how I was spelling it!

-MC