It's possible you meant one of the following:
* Tangent: This word has many meanings, often referring to a line that touches a curve at a single point.
* Urgent: This word means something needing immediate attention or action.
* Truncate: This word means to shorten something by cutting off a part.
If you can provide more context about where you encountered the word "trungent", I might be able to help you figure out what it meant.