Definition of 毒を以て毒を制す (どくをもってどくをせいす)

どくもっどくせい

毒を以て毒を制す

どくをもってどくをせいす

dokuwomottedokuwoseisu

expression
fight fire with fire, set a thief to catch a thief, fight one evil with another(idiom )
Related Kanji
poison, virus, venom, germ, harm, injury, spite
by means of, because, in view of, compared with
system, law, rule