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Sgian dubh

Type of small knife that is part of the traditional Scottish Highland and Isle male dress

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Record originEnglish Wikipedia
Text licenseCC BY-SA 4.0
Source revisionAug 29, 2026
Entity authorityQ633547 ↗
Source-derived summary

A sgian dubh ( skee-ən-DOO; Scottish Gaelic pronunciation: [s̪kʲənˈt̪u]) is a small, single-edged knife worn as part of traditional Scottish Highland dress. It is worn tucked into the top of the kilt hose with the hilt visible.

Etymology and spelling

The name comes from the Scottish Gaelic sgian-dubh, from sgian ('knife') and dubh ('black', also with the secondary meaning of 'hidden'.).

Although sgian is feminine, so that a modern Gael might refer to a black knife as sgian dhubh, the term for the ceremonial knife is a set-phrase containing a historical form with blocked lenition.

Other spellings are found in English, including skean-dhu and skene-dhu. The Gaelic plural, sgianan-dubha, is only rarely encountered in English.

Origins

The sgian-dubh may have evolved from the sgian-achlais, a dagger that could be concealed under the armpit. Used by the Scots of the 16th, 17th and 18th centuries, this knife was slightly larger than the average modern sgian-dubh and was carried in the upper sleeve or lining of the body of the jacket.

Draconian Scots laws introduced by the Scots Privy Council under the Stewart King in the late 1500s, intended to reduce interclan honour feuds and duelling, included the outlawing of hidden weapons. {Basilikon Doron 1599}.

Editorial summary

This brief starts where responsible research should: with the source description of “Sgian dubh” as type of small knife that is part of the traditional Scottish Highland and Isle male dress. Everything that follows is an evidence route, not borrowed authority.

Editorial reviewA dependable orientation record for establishing vocabulary, names and a first evidence trail. The current lead gives the account dated anchors—1599—that can be checked directly. The selected authority fields contribute no independent date. The account is most persuasive where Sgian, dubh and Type can be independently traced.
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Why this record matters

The subject matters to the general reference register because the source frames it as type of small knife that is part of the traditional Scottish Highland and Isle male dress. Its deeper value depends on whether names, dates, institutions and citations support that framing.

Evidence profile

Vocabulary and entity names are the principal evidence signals here, because they determine the precision of every later search. The source revision retrieved here is dated Aug 29, 2026. The linked authority identifier is Q633547. None of the 0 selected statements returned an explicit reference. The first chronological checks are 1599.

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Source & attribution

This entry incorporates text from “Sgian dubh” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.