Definition
Iron chains or shackles fastened around the legs or ankles of prisoners, convicts, or persons accused of crime to physically restrain movement. Distinguished from handcuffs, which secure the wrists. The term appears in both its physical sense (the restraints themselves) and its legal-procedural sense (the prohibition against presenting a shackled defendant in court to plead or stand trial).
Common Language
Modern common usage (Wiktionary): Plural of fetter; chains or restraints, also used figuratively to mean anything that confines or limits freedom.
Historical common usage (Webster's 1913): A chain or shackle for the feet; anything that confines or restrains from motion.
The common meaning and legal meaning share the same physical referent, but the legal sources add a specific procedural rule that the everyday definition does not suggest: the question is not merely what fetters are, but when the law forbids their use on a defendant appearing before a court. The gap is between a neutral descriptive term and an active legal prohibition.
Core Elements
The legal significance of fetters operates along two axes:
Physical definition: Iron restraints applied to the lower limbs. The distinction between fetters (legs) and handcuffs (wrists) was maintained with some precision in early legal sources, though modern usage treats both under the broader category of physical restraints or shackles.
Procedural rule: At common law, a prisoner brought into court to plead shall not appear in fetters. This rule was grounded in principles of fair trial and the dignity of judicial proceedings. The defendant's ability to communicate with counsel, stand without physical distortion before the jury, and enter a voluntary plea were understood to depend on freedom from visible iron restraints. Courts carried this common-law prohibition into American jurisprudence as a constitutional matter, connecting it to due process and the right to a fair trial.
Why It Matters in Research
Researchers encountering fetters in historical legal sources are navigating two distinct but related problems: a physical-object definition and an embedded procedural doctrine.
The procedural rule against trying a shackled prisoner is older than the American constitutional system and was treated as settled common law by Coke, Hale, and Blackstone. When Bouvier cites Co. 2d Inst. 315, Co. 3d Inst. 34, 2 Hale Pl. Cr. 119, and 4 Bl. Com. 322, he is pointing to the foundational English common-law authorities. Researchers tracing the modern constitutional prohibition on shackling defendants in criminal trials — which courts now analyze under due process and the Sixth Amendment — should trace backward through these same sources.
In corpus research, fetters may appear in three distinct contexts: prison administration records and statutes governing treatment of convicts, criminal procedure discussions of defendant rights at arraignment and trial, and figurative usage in legal argument (as in "fetters on legislative power" or "fetters on commerce"). Distinguishing these registers matters for accurate indexing and analysis.
The term is largely obsolete in contemporary legal drafting, replaced by shackles, restraints, or physical restraints. Sources after the mid-twentieth century rarely use fetters in the physical sense outside historical quotation. Its persistence in modern legal discourse is almost entirely through constitutional case law tracing the common-law prohibition.
Historical Dictionary Support
Black's (1st and 2nd editions) offer matching definitions: chains or shackles for the feet, with handcuffs noted as the analogous wrist restraint. These entries are purely descriptive and carry no procedural content.
Bouvier adds the critical procedural dimension. His entry on fetters moves quickly from physical description to the rule that a prisoner brought to plead shall not be put in fetters, citing a dense cluster of common-law authorities. Bouvier's entry is the more useful of the historical sources for researchers interested in the legal rule rather than the physical object. The truncated second Bouvier excerpt — which pivots abruptly to the Confrontation Clause and the Bertillon System — reflects the dictionary's arrangement and is not directly relevant to fetters as a term.
The historical dictionaries collectively miss the modern constitutional framing. None of them connects the prohibition on fettering defendants to due process doctrine as subsequently developed by American courts. Researchers should treat the historical entries as establishing the common-law baseline, not as a guide to modern law.
Jurisdictional Note
The common-law prohibition against shackling defendants at trial was adopted broadly across American jurisdictions, but the specific constitutional doctrine — the standards under which shackling may be permitted in exceptional circumstances — varies in its formulation across federal circuits and state courts. Modern cases typically balance security needs against prejudice to the defendant.
Encyclopedia Cross-Reference
Law Mind Encyclopedia — Prisoner Rights
Law Mind Encyclopedia — Criminal Procedure: Arraignment and Plea
Law Mind Encyclopedia — Physical Restraints and Fair Trial