Estop

Definition

A legal principle preventing someone from denying or challenging something they've previously claimed or relied upon. Basically: you can't have it both ways.

Example Usage

The landlord is estopped from denying the tenant's occupancy rights based on their written lease agreement.

Origin

Old French 'estopper' meaning to stop up or bar

Fun Fact

Equitable estoppel has prevented countless unfair reversals of position in litigation

Source: Equity law doctrine

Related Terms

Beginner

limitation

A legal restriction or deadline that prevents you from doing something forever, whether it's suing someone decades after the fact or relying on faulty evidence. In law, it's most famous as the statute of limitations—the expiration date on your right to seek justice, because apparently grievances go stale. Also refers to any inherent weakness or restriction, like your patience for legalese having severe limitations.

⚖️ Legal

Beginner

consideration

Something of value exchanged between parties to make a contract legally binding, because courts need proof you weren't just making empty promises. The legal system's way of ensuring everyone has skin in the game.

⚖️ Legal

Beginner

defective

Having one or more flaws that prevent proper functioning, like your supposedly waterproof phone or that new hire who can't figure out the copier. In product liability law, this term launches a thousand lawsuits. In grammar, it describes verbs so irregular they're missing entire conjugations, like 'must' having no past tense—ironically defective themselves.

⚖️ Legal

Beginner

evidence

The facts, testimony, documents, and occasionally dramatic reveals that lawyers present to prove their cases, ranging from smoking guns to circumstantial breadcrumbs. Courts have elaborate rules about what evidence is admissible, leading to the phrase "I'll allow it" becoming a TV trope. Real evidence is significantly less exciting than crime shows suggest—mostly documents, photos, and testimony, with rare spontaneous courtroom confessions.

⚖️ Legal

Advanced

judgment notwithstanding the verdict

A judge's decision to overrule a jury's verdict when no reasonable jury could have reached that conclusion. It's the judicial equivalent of 'I know what you said, but you're wrong,' and it's as rare as it sounds.

⚖️ Legal

Intermediate

suitor

In modern legal-speak, a party involved in litigation—basically anyone brave or foolish enough to take someone to court or get taken there themselves. Historically, it meant someone romantically pursuing marriage, but in today's courtrooms it's more about pursuing justice (or revenge) with paperwork. The term makes legal combat sound oddly romantic.

⚖️ Legal

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