estoppel

Contradiction now forbidden

Estoppel is a legal principle that prevents someone from arguing a position contradictory to their previous actions or statements.

If your conduct led another party to reasonably rely on certain facts, you're estopped from claiming otherwise: The company is barred by estoppel from denying the contract existed.

The doctrine appears in contract law, property law, and court proceedings to prevent unfairness when someone changes their story.

doctrine

equitable

Just and unbiased

waiver · acquiescence · reliance · detriment · representation · preclusion · finality · ratification · forbearance · quasi-contract

contract

agreement

Shared position between parties

quasi-contract · indenture · breach · performance · obligation · enforcement · negotiation · party · terms · modification

elements

reliance

State of needing support

assertion · silence · promise · misrepresentation · inducement · assurance · belief · expectation · change of position · prejudice

effect

preclusion

Act of blocking beforehand

barred · prevented · prohibited · foreclosed · conclusive · final · unenforceable · denial · contradiction · inconsistency

Categories
Opposites
legal preclusion vs. legal freedom

estoppelwaiver

Formal surrender of rights

release · retraction · repudiation · disclaimer · permission

consistency requirement vs. permitted inconsistency

estoppelretraction

Formal withdrawal of statement

recantation · repudiation · withdrawal · disavowal · reversal

equitable/common law doctrine vs. statutory law

estoppelstatute

Enacted written rule

legislation · statutory law · written agreement

Phrases
Family

stop, stopper

Familiarity
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Profile
Used worldwide · Timeless · Abstract · Rated G