D defs.my
Entry 1 sense Webster, 1913

Perversion

/pẽrv-ẽrzh'-ən/ · Per·ver·sion · IPA /pərvˈɜrʒən/
01 n. The act of perverting, or the state of being perverted; a turning from truth or right; a diverting from the true intent or object; a change…
  1. 1.
    The act of perverting, or the state of being perverted; a turning from truth or right; a diverting from the true intent or object; a change to something worse; a turning or applying to a wrong end or use.