[{"Bold_text": "verb (used with object)", "List Items": ["to work havoc upon; damage or mar by ruinous or destructive action:a face ravaged by grief.Synonyms: sack , pillage , plunder , despoil , ruin Antonyms: repair , build"]}, {"Bold_text": "verb (used without object)", "List Items": ["to work havoc; do ruinous damage."]}, {"Bold_text": "noun", "List Items": ["havoc; ruinous damage:the ravages of war.", "devastating or destructive action.Synonyms: desolation , waste , ruin Antonyms: creation"]}]