What is the prefix and suffix for word giant?

The word "giant" doesn't have a prefix or suffix. It's a root word on its own.

Here's why:

* Prefixes come before a root word, modifying its meaning (e.g., "pre" in "pre-flight").

* Suffixes come after a root word, changing its grammatical function (e.g., "ing" in "walking").

"Giant" stands alone as a noun describing a large being. However, you can find words *derived* from "giant" that have prefixes and suffixes, such as:

* Gigantic (prefix "gig" + "ant")

* Gigantism (suffix "ism")

* Giantess (suffix "ess")