What is the suffix for word narrative?

The word "narrative" doesn't have a suffix. It's already a complete word, derived from the Latin word "narrare," meaning "to tell."

However, you can use the word "narrative" as a base to create new words by adding suffixes, such as:

* -ly: narratively (adverb)

* -er: narrator (noun)

* -tion: narration (noun)

* -ive: narrative (adjective)

These are just a few examples, and there are many other suffixes you could potentially add to "narrative" depending on the meaning you want to convey.