1. The annihilation or extinction of a right or obligation 
2. The act of extinguishing, putting out, or quenching, or the state of being extinguished; extinction; suppression; destruction; nullification

Derived forms: extinguishments

• puncher
• Punchinello
• punching bag
• punching ball
• punchy
• punctate
• punctilio
• punctilious
• punctiliously
• punctiliousness
• punctual
• punctuality
• punctually
• punctuate
• punctuated equilibrium
• punctuation
• punctuation mark
• punctum
• puncturable
• puncture
• punctured
• punctureless
• pundit
• punditry
• pung