Meaning of defacement in English:

defacement

Pronunciation /dɪˈfeɪsm(ə)nt/

See synonyms for defacement on Thesaurus.com

noun

mass noun
  • The action or process of spoiling the surface or appearance of something.

    ‘the bank strongly objects to the mutilation or defacement of bank notes’
    • ‘commercial transactions were curtailed for days because of repeated website defacements’