destructive [dɪsˈtrʌktɪv]
adjective
[+weapon, person, behaviour, influence, emotion] destructivo; [+effect] destructor; [+child] destrozón; [+criticism, comment] destructivo; negativo; [+relationship] destructivo; dañino the destructive power of nuclear weapons el poder destructivo or destructor de las armas nucleares
to be destructive of or to sth: products that are destructive of or to the environment productos que destruyen el medio ambiente