Definition
An error, inaccuracy, or falsity in the description of the subject matter of a contract that is misleading in a material or substantial point and operates to the detriment of one of the contracting parties. Misdescription may arise regardless of whether the inaccuracy was intentional or innocent — the controlling question is whether the description was materially wrong and whether the party relying on it was misled to their injury.
Misdescription arises most commonly in three contexts:
1. REAL PROPERTY CONTRACTS: A discrepancy between the description of land as it appears in a deed, contract of sale, or conveyance instrument and the property's actual dimensions, boundaries, or character. Even an honest error in a legal description can render a deed void or voidable if it fails to identify the property with sufficient certainty.
2. INSURANCE CONTRACTS: A material inaccuracy in the description of insured property — such as the construction, use, or location of a building — that affects the risk the insurer agreed to underwrite.
3. GENERAL CONTRACTS FOR THE SALE OF GOODS OR PROPERTY: Any material false description of the subject matter that induces a party to contract on terms they would not otherwise have accepted.
Common Language
Wiktionary: "An inaccurate description, often fraudulent."
The ordinary meaning captures the factual core but misses the legal significance. In law, misdescription does not require fraud. An innocent, good-faith error in describing a property or subject matter is fully sufficient to trigger legal consequences — including the right to rescind or reform a contract — provided the inaccuracy is material. The word "often" in the common definition, suggesting fraud is the typical case, inverts the legal emphasis.
Common Confusion
Misdescription is frequently conflated with misrepresentation and mistake, but each operates differently.
MISREPRESENTATION is a false statement of fact made to induce a contract. Misdescription is specifically a false or erroneous statement within the contract itself about what is being contracted for. A misdescription is in effect a form of misrepresentation, but the term is reserved for inaccuracies about the subject matter embedded in the contract's own descriptive language.
MISTAKE (mutual or unilateral) concerns a shared or one-sided erroneous belief about a fact. Misdescription concerns an erroneous written description of the thing contracted for. The distinction matters procedurally: courts addressing misdescription typically apply contract remedies (rescission or reformation) rather than the equitable mistake doctrine, though the doctrines can overlap.
Core Elements
A legally operative misdescription generally requires:
1. A description of the subject matter contained in the contract or instrument.
2. That description is inaccurate, erroneous, or false.
3. The inaccuracy is material or substantial — not a trivial variance.
4. One party was misled or injured by reliance on the description.
Fraud or intent to deceive is not a required element. Materiality is the key threshold.
Why It Matters in Research
Researchers working in property law, insurance law, and contract law will encounter misdescription in different doctrinal contexts, and the relevant body of authority shifts accordingly.
In property research, misdescription operates at the intersection of deed construction, statute of frauds compliance, and the parol evidence rule. Courts have sometimes allowed extrinsic evidence to identify the land intended notwithstanding an erroneous written description — a significant exception to the parol evidence rule. Researchers should not assume that a void deed description is always fatal; reform and extrinsic identification are live remedies in many jurisdictions.
In insurance research, the term appears in older policy disputes and treatises under the heading of warranty and description of risk. A misdescription that increases the risk may void the policy; one that is immaterial may not. The line between immaterial variance and material misdescription is heavily fact-specific and jurisdiction-dependent in older case law.
In historical sources, the definition is remarkably stable — Black's First and Second editions are essentially identical, and Bouvier tracks closely — but the underlying caselaw evolved considerably in the late nineteenth and early twentieth centuries, particularly regarding the threshold of materiality and the remedy of reformation versus rescission. Researchers should not treat the historical dictionary definitions as capturing those doctrinal refinements.
Anderson's Dictionary of Law does not define the term directly and redirects only to DESCRIPTION, which signals that for Anderson's purposes the term was treated as a modifier of the broader concept rather than a freestanding doctrine. Researchers consulting Anderson's for this term will need to pivot.
Historical Dictionary Support
The historical dictionaries are largely in agreement on the core definition. Black's (both editions), Bouvier's, and Rapalje & Lawrence all converge: a misdescription is a material inaccuracy in the description of the subject matter of a contract that misleads one party to their injury. The definitions differ only in minor phrasing.
Rapalje & Lawrence provides the most substantive treatment, noting that a material misdescription makes a contract voidable at the option of the party misled, independently of fraud, concealment, or misrepresentation. This independence from fraud is the most important doctrinal point and is only explicit in Rapalje & Lawrence among the sources surveyed; Black's and Bouvier's imply it but do not state it.
What the historical dictionaries collectively miss: they define the consequence in terms of voidability but do not address the equitable remedy of reformation, which courts developed to correct misdescriptions while preserving the contract. Researchers expecting the dictionaries to map the full remedial landscape will find them incomplete on this point.
Jurisdictional Note
Misdescription in property instruments is governed by state law, and the threshold of materiality — as well as the availability of reformation as a remedy — varies across jurisdictions. In insurance, many states codified rules about the effect of misdescription in policies during the progressive era, so researchers working with pre-twentieth-century insurance cases should check whether a relevant statutory overlay exists in the jurisdiction under study.