Verb: stultify 'stúl-tu,fI
- Deprive of strength or efficiency; make useless or worthless
"Their behaviour stultified the boss's hard work";
- cripple
- Cause to appear foolish
"He stultified himself by contradicting himself and being inconsistent"
- (law) prove to be of unsound mind or demonstrate someone's incompetence
"nobody is legally allowed to stultify himself"
Derived forms: stultified, stultifies, stultifying
Type of: blackguard, demonstrate, establish, guy, jest at, laugh at, make fun of, poke fun, prove, rib [informal], ridicule, roast [informal], shew [Brit, archaic], show, weaken