This word is acceptable for play in the US & UK dictionaries that are being used in the following games:

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v. To needlessly destroy other people’s property or public property; to commit vandalism.

v. destroy wantonly, as through acts of vandalism

""Several thugs wanted to attack a military post and vandalise public property in the vicinity of Azadi Square," the radio said referring to the site of the rally held on Monday."

destroy    ruin   

key   

vandalisation