Definition
Latin. "The mistake of a clerk." A clerical error — a mistake in a legal document, record, or judicial proceeding attributable to the clerk or scrivener who prepared it, rather than to the court, the parties, or their counsel. The term carries its own operative maxim: vitium clerici nocere non debet — a clerical error ought not to prejudice. The principle holds that a party should not suffer legal harm from a mistake that is purely mechanical or transcriptional in nature, as distinguished from an error of substance, judgment, or law.
Common Language
Modern common usage (Wiktionary): No entry. The term is not part of ordinary English vocabulary.
Historical common usage (Webster's 1913): No entry. Both component words — vitium (Latin: fault, defect, vice) and clerici (Latin: of the clerk) — appear in educated nineteenth-century usage only as legal or ecclesiastical terms of art.
This section is omitted: the term has no common-language counterpart against which to measure divergence. It is pure legal Latin with no lay usage.
Common Confusion
Vitium clerici is sometimes loosely equated with any drafting error, but the distinction matters. The term applies specifically to errors made in the mechanical preparation or transcription of a document — misspellings, wrong figures carried over from an earlier instrument, words omitted in copying — as opposed to errors of legal construction, judicial mistake, or intentional misrepresentation. An error in the substance of a judgment is not a vitium clerici; an incorrect date or misspelled party name in the enrolled record may be. Courts and commentators have not always drawn this line consistently, which creates interpretive challenges in historical sources.
Why It Matters in Research
Researchers encountering this term in historical English records — particularly in chancery, common law court rolls, or enrolled instruments — should treat it as a signal that a party was arguing for correction or nullification of a document error without disturbing the underlying legal act. The maxim vitium clerici nocere non debet was invoked as a ground for amendment of records without the formality of a new proceeding.
Several navigational cautions apply:
First, the term belongs to the vocabulary of old English law and appears most frequently in pre-nineteenth-century sources, plea rolls, and Latin-language court records. It recedes from American legal usage, where the concept survives but is expressed in plain English as "clerical error" or, in procedural rules, as a nunc pro tunc correction.
Second, the distinction between a correctable clerical error and an uncorrectable substantive error is jurisdictionally and doctrinally contested across time. A researcher using this term as a search anchor in historical corpus materials should also look for the surrounding procedural context: was the court granting amendment, striking the record, or refusing relief? The presence of vitium clerici in argument does not guarantee the court agreed.
Third, the maxim itself — vitium clerici nocere non debet — circulated independently of the base term and may appear in sources that never use vitium clerici as a standalone label. Searching both the maxim and the base term is advisable.
Fourth, the companion maxim quoted in Black's 2nd edition (vitium est quod fugi debet...) is a distinct proposition about the duty to find legal reason before condemning a rule as unreasonable. Its appearance alongside the clerical-error maxim in secondary sources is incidental, not substantive — researchers should not conflate the two.
Historical Dictionary Support
The three source dictionaries are in close agreement, which itself signals that the term had settled, narrow meaning in English legal Latin and generated little doctrinal controversy requiring extended treatment.
Black's 1st edition and Black's 2nd edition give identical core definitions and both cite Jenk. Cent. 23 — Jenkins's Centuries of Cases — for the maxim. Burrill adds Lord Ellenborough's invocation of the principle (4 M. & S. 100, i.e., Maule & Selwyn's King's Bench reports) as authority, providing the only judicial citation across the three dictionaries and grounding the maxim in early nineteenth-century English common law practice.
What the historical dictionaries do not address: the procedural mechanism by which vitium clerici was actually raised and remedied — whether by motion, petition, or the court's own motion — is left unexamined. They also do not discuss the limits of the doctrine or how courts distinguished correctable clerical errors from errors going to substance. Researchers needing that dimension should consult treatises on amendment and jeofails rather than relying on dictionary entries alone.
Black's 2nd edition's inclusion of the vitium est quod fugi debet maxim, attributed to Pillesmore's Posthuma, is a curiosity; that maxim is thematically distinct and its placement here appears to reflect a general practice of grouping Latin maxims beginning with vitium rather than any substantive connection to clerical error doctrine.
Jurisdictional Note
The term is historical English law. American jurisdictions absorbed the underlying concept — that clerical errors in court records or instruments may be corrected without prejudice to the parties — but express it through procedural rules (such as Federal Rule of Civil Procedure 60(a) for clerical mistakes in judgments) rather than through Latin terminology. The phrase vitium clerici is unlikely to appear in American case law or statutes; researchers working in American materials should use "clerical error" as their search term.