An intact thing is one that hasn't been broken or damaged.
You often hear the word "intact" when talking about things like buildings, historical sites, or even people. For example, if a town's old castle is still standing and not ruined, it might be called an intact example of medieval architecture. If someone has avoided injury in an accident, we can say they left the crash site intact - meaning they weren't hurt.
Left complete or whole; not touched, defiled, sullied, or otherwise damaged.
Example: I packed my belongings carefully so that they would survive the move intact.
