demolish

sense 1: destroy completely; "the wrecking ball demolished the building"; "demolish your enemies"; "pulverize the rebellion before it gets out of hand"
demolish pulverize pulverise

sense 2: humiliate or depress completely; "She was crushed by his refusal of her invitation"
crush demolish

sense 3: defeat soundly; "The home team demolished the visitors"
demolish destroy