Definition
A judicial or juridical day; a day on which courts are open and authorized to conduct legal proceedings. The term identifies those calendar days on which the exercise of judicial power is valid and effective, as distinguished from non-judicial days (Sundays and recognized legal holidays) on which civil judicial proceedings are generally void or of no legal effect.
Common Language
Modern common usage (Wiktionary): A surname.
Historical common usage (Webster's 1913): A guillemot (a type of seabird); also called "lavy." Marked as provincial English.
The common English uses of "lary" — as a surname or a regional name for a seabird — bear no relationship to the legal term. A researcher encountering "lary" in a historical legal document should not rely on general dictionary sources; the legal meaning is technical and entirely distinct from any ordinary usage.
Common Confusion
"Lary" is easily confused with or overlooked as a corruption or abbreviation of related Latin-derived terms such as dies juridicus (a judicial day) or dies non juridicus (a non-judicial day). In historical sources, the term may appear alongside or interchangeably with "juridical day" or "court day." The opposite concept — a non-judicial day — is equally important: proceedings conducted on a dies non are typically treated as void in civil matters, not merely voidable.
Why It Matters in Research
This term appears rarely in Anglo-American legal sources and is primarily encountered in older legal dictionaries and procedural treatises. Researchers working with historical court records, writs, or procedural pleadings should be alert to the following:
**Validity of proceedings.** The classification of a day as judicial or non-judicial directly affects whether acts performed on that day — filing of pleadings, entry of judgments, service of process — carry legal force. Historical courts applied this rule with some strictness in civil matters.
**Corpus navigation.** Because "lary" is not a term of art in modern legal practice, it will not appear in contemporary statutes or case law. It is an artifact of historical procedural vocabulary. Searches for the concept in modern sources should use "dies juridicus," "juridical day," "court day," or "legal holiday" depending on the research context.
**Holiday and Sunday rules.** The specific days classified as non-judicial have varied significantly by jurisdiction and era. Early American courts imported English common law rules treating Sunday as dies non; statutory holiday lists then expanded the category. A researcher tracing the effect of a particular proceeding must identify the governing holiday law for the relevant jurisdiction and date.
**Connection to Latin dies terms.** Anderson's cross-reference to DIES, Dominicus, and HOLIDAY signals that "lary" is best understood as an entry point into a cluster of related procedural concepts. Researchers should follow those cross-references for fuller treatment.
Historical Dictionary Support
Anderson's Dictionary of Law is the sole source covering this term in the Law Mind corpus. Anderson defines it as "judicial day; juridical day" — a day for exercising judicial power — and draws the direct contrast with non-judicial days (Sundays and legal holidays), on which civil proceedings are "generally void."
The qualifier "generally" in Anderson's formulation is notable. It acknowledges that exceptions existed: some jurisdictions permitted certain ministerial or urgent acts on non-judicial days by statute, and equity courts sometimes acted on Sundays in matters of necessity. Anderson does not develop these exceptions, and the term "lary" itself does not appear to have generated a substantial body of case law commentary. Historical sources are largely silent on "lary" as a standalone term; the concept was more commonly treated under dies juridicus or simply "court days" in procedural texts.
Jurisdictional Note
The distinction between judicial and non-judicial days was recognized across common law jurisdictions, but the specific days designated as non-judicial (holidays, half-holidays, particular observances) were and remain creatures of local statute. Modern practitioners should consult applicable rules of civil procedure and statutory holiday schedules rather than common law definitions.
Encyclopedia Cross-Reference
See Law Mind Encyclopedia — Court Days; Legal Holidays; Dies Non Juridicus