* In fact: This is a phrase meaning "actually" or "really."
* Hard fact: This phrase refers to a piece of information that is undeniably true.
* Cold hard fact: This phrase is similar to "hard fact," but it emphasizes the objective and unarguable nature of the information.
It's worth noting that "fact" is often used as a suffix to create new words, but these are usually technical or scientific terms. For example, "biofact" refers to an object of biological origin.
Let me know if you have any other word requests!