es·top /ɛˈstɑp/
  (vt.)禁止翻供,禁止反言,禁止
  Es·top v. t. [imp. & p. p. Estophed p. pr. & vb. n. Estopping.]  Law To impede or bar by estoppel.
     A party will be estopped by his admissions, where his intent is to influence another, or derive an advantage to himself.   --Abbott.
  ◄ ►