Definition
To expose, in legal usage, means to place a person, thing, or condition in open view or in a position of vulnerability — either by displaying something publicly or by leaving something unprotected and subject to harm, liability, or interference. The term carries distinct operational meanings depending on context:
1. To display or make available publicly. Property is exposed to sale when offered openly for purchase. Evidence is exposed when brought into public view. A candidate for public office may expose a platform. In this sense, expose is transitive: someone actively brings something forward.
2. To lay open to danger or harmful conditions. A person is exposed to liability when actions create legal risk. A child is exposed when abandoned or left without protection. A person who exposes the person (i.e., displays the body indecently) commits an offense in most jurisdictions. In this sense, expose carries a note of passivity or vulnerability — something is made susceptible rather than actively displayed.
3. (Diplomatic and documentary usage.) In an older French-derived sense, an exposé (noun form) is a written document setting out the reasons or motives for a diplomatic act or policy. This usage appears in treaty and diplomatic correspondence and is largely confined to that context.
Common Language
Modern common usage (Wiktionary): To reveal, uncover, or make visible; to bring to light; to abandon (especially an infant); to subject someone or something to a potentially harmful substance or condition.
Historical common usage (Webster's 1913): To set forth or set out to public view; to exhibit or display; to lay bare or open to attack, danger, or anything objectionable; to render accessible to harmful influence.
The ordinary and legal meanings overlap substantially, but the legal sources give two specific applications — exposing property to sale and exposing the person — that carry precise doctrinal content. Exposing the person is a criminal offense term of art referring to indecent exposure; it is not merely being seen in public. Exposing property to sale has specific implications for offer, acceptance, and the law of auctions. Researchers should not assume that ordinary usage fully captures either application.
Common Confusion
Expose (verb) and exposé (noun) are related but distinct. In legal and diplomatic sources, exposé refers specifically to a written document of reasons or motives — a statement of position. In modern common usage, an exposé typically means a journalistic investigation revealing wrongdoing. Older diplomatic and legal texts using the noun form mean something quite different from what a modern reader will assume.
Why It Matters in Research
Researchers working in the Law Mind corpus will encounter expose across at least three substantive domains, and the term's meaning shifts materially depending on which one applies.
Criminal law: Exposing the person is the historical statutory phrasing for what modern law calls indecent exposure. Older criminal law sources — including Bouvier's citations to Bishop on Criminal Law — use this phrase as a term of art. A researcher reading nineteenth-century indictments or criminal code commentary should recognize that expose the person does not mean mere visibility; it means intentional public display of the body in a manner calculated to offend or arouse. Modern statutes have largely replaced this phrasing, so corpus searches using the historical term will not surface modern equivalents without adjustment.
Property and commercial law: Expose to sale appears in auction law, forced sale statutes, and sheriff's sale procedures. The phrase signals that property has been brought to the point of public offering, which can trigger specific legal consequences — estoppel, acceptance, warranty conditions. Sources from Pennsylvania (see 75 Pa. 256 cited in Anderson) and other states use this phrase in ways that are legally operative, not merely descriptive.
Diplomatic usage: The noun exposé appears in treaty history and international law sources. Researchers in those collections should be aware the term does not carry its modern journalistic meaning.
Jurisdictional divergence is real: what constitutes criminal exposure of the person varies by statute and era, so the doctrinal content of the phrase must be verified against the applicable jurisdiction and period.
Historical Dictionary Support
Bouvier, Rapalje & Lawrence, and Anderson converge on the core definition — to set out, bring into view, display, exhibit — and all three note the specific application to exposing property to sale and exposing the person. There is no meaningful divergence among them on the verb's basic content.
Bouvier adds the French-origin diplomatic sense, which neither Rapalje & Lawrence nor Anderson develops at any length. That diplomatic meaning is historically significant but practically narrow, relevant mainly to international law and treaty research.
What the historical dictionaries do not fully capture is the criminal law dimension: the phrase expose the person as a statutory and charging term is noted only obliquely, with a citation to Bishop on Criminal Law rather than developed doctrine. Researchers needing the substantive criminal law of indecent exposure will find the dictionaries useful as pointers but should follow the citations into the criminal law treatises directly.
Webster's 1913 aligns closely with the legal definition — closer than many terms where common and legal meaning diverge — but neither Webster's nor the legal dictionaries adequately signal how operative the phrase became in specific charging instruments and property sale procedures.
Jurisdictional Note
Criminal statutes governing indecent exposure vary substantially across states in terminology, mental state requirements, and penalty gradations. Nineteenth-century sources using expose the person should be mapped against the specific state's criminal code for that period rather than assumed to carry uniform content. The phrase itself has declined in statutory use but persists in case law as a descriptor.