van·dal·ism 
(văndl-ĭz′əm)
(văndl-ĭz′əm)n.
Willful or malicious damage or destruction of the property of another.
van′dal·istic adj.
- unashamedly
- unasked
- unassailability
- unassailable
- unassailableness
- unassailably
- unassembled
- unassertive
- unassertively
- unassertiveness
- unassisted
- unassuming
- unassumingly
- unattached
- unattainability
- unattainable
- unattainably
- unattended
- unattested
- unattributed
- unau
- unaudited
- unavailability
- unavailable
- unavailing