(1)消灭；消亡；灭绝

(2)(合同、权利等的)取消；废除；无效
合并〔merger〕是extinguishment的一种方式，适用于特定情况下的地产权，而extinguishment则一般适用于各种权利，包括地产权。

(3)(债务等)偿清

• principal in the second degree
• principalis
• Principalis debet semper excuti antequam perveniatur ad fideijussores.
• Principality of Scotland
• Principality of Wales
• principally engaged
• principal obligation
• principal office
• principal officer or agent
• principal place of business
• Principal Register
• principal residence
• principal trust beneficiary
• principate
• Principia data sequuntur concomitantia.
• Principia probant, non probantur.
• Principiis obsta.
• Principiorum non est ratio.
• principium
• Principium est potissima pars cujusque rei.
• principium et fons
• principle
• principles of law
• print
• printed form