Here are some examples:
* Virulent: Full of poison or venom.
* Turbulent: Full of unrest or disorder.
* Eloquent: Full of expressive speech or writing.
* Stupendous: Full of awe-inspiring size or grandeur.
* Resplendent: Full of brilliance or splendor.
The suffix -ulent is usually found in adjectives, but it can also be used in nouns.