*SET-U

English word origin

Etymology of smug

Originally "spruce, neat," from Low German smuk (“pretty”), from Middle Low German smuk (“lithe, delicate, neat, trim”), although the g of the English word is not easily explained. The ultimate source should be Proto-Wes

1 source sectionExtended source reportWiktionary original ↗
In this entry · 1 source sections

The source etymologies

Wiktionary via Kaikki / Wiktextract

The source reports below are imported and unreviewed by *SET-U. Separate numbered origins and differing source variants are preserved; agreement within this extraction is not independent corroboration.

Source etymology 1

Original entry ↗
verb

To make smug, or spruce. · to adopt an offensively self-complacent expression. · To seize; to confiscate. · To hush up.

adj

Irritatingly pleased with oneself; offensively self-complacent, self-satisfied. · Showing smugness; showing self-complacency, self-satisfaction. · Studiously neat or nice, especially in dress; spruce; affectedly precise; smooth and prim.

Selected source glosses provide context, not a complete modern definition inventory

Originally "spruce, neat," from Low German smuk (“pretty”), from Middle Low German smuk (“lithe, delicate, neat, trim”), although the g of the English word is not easily explained. The ultimate source should be Proto-West Germanic *smeugan (“to crawl, creep”). From the Low German derived also North Frisian smok, Danish smuk and Swedish smukk (now obsolete or dialectal). Compare also Middle High German gesmuc (“ornament”) and smücken (“to dress, to adorn”), both ultimately from smiegen (“to press to, insert, wrap, to nestle”), hence German schmiegen, Schmuck and schmücken. The adjective schmuck, however, was borrowed from Low German. See smock for more.

Relationships mentioned by the source

These are extracted mentions, not a timeline or a verified sequence of immediate parents.

  • Borrowed-form mentionsmuknds · pretty
  • Derivation mentionsmukgml · lithe, delicate, neat, trim
  • Derivation mention*smeugangmw-pro · to crawl, creep
  • Cognate mentionsmokfrr
  • Cognate mentionsmukda
  • Cognate mentionsmukksv
  • Cognate mentiongesmucgmh · ornament
  • Cognate mentionschmiegende
Inspect preserved source fields

Raw extraction fields are retained for auditing. Their order does not establish ancestry.

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    {
      "name": "dercat",
      "args": {
        "1": "en",
        "2": "osx",
        "3": "gem-pro"
      },
      "expansion": ""
    },
    {
      "name": "bor",
      "args": {
        "1": "en",
        "2": "nds",
        "3": "smuk",
        "t": "pretty"
      },
      "expansion": "Low German smuk (“pretty”)"
    },
    {
      "name": "der",
      "args": {
        "1": "en",
        "2": "gml",
        "3": "smuk",
        "t": "lithe, delicate, neat, trim"
      },
      "expansion": "Middle Low German smuk (“lithe, delicate, neat, trim”)"
    },
    {
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        "t": "to crawl, creep"
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      "expansion": "Proto-West Germanic *smeugan (“to crawl, creep”)"
    },
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      "expansion": "Low German"
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    {
      "name": "cog",
      "args": {
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        "2": "smok"
      },
      "expansion": "North Frisian smok"
    },
    {
      "name": "cog",
      "args": {
        "1": "da",
        "2": "smuk"
      },
      "expansion": "Danish smuk"
    },
    {
      "name": "cog",
      "args": {
        "1": "sv",
        "2": "smukk"
      },
      "expansion": "Swedish smukk"
    },
    {
      "name": "cog",
      "args": {
        "1": "gmh",
        "2": "gesmuc",
        "t": "ornament"
      },
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    },
    {
      "name": "cog",
      "args": {
        "1": "de",
        "2": "schmiegen"
      },
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    },
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    [
      "*smeugan",
      "Reconstruction:Proto-West Germanic/smeugan"
    ],
    [
      "smok",
      "smok#North_Frisian"
    ],
    [
      "smuk",
      "smuk#Danish"
    ],
    [
      "smukk",
      "smukk#Swedish"
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    [
      "gesmuc",
      "gesmuc#Middle_High_German"
    ],
    [
      "smücken",
      "smücken#Middle_High_German"
    ],
    [
      "smiegen",
      "smiegen#Middle_High_German"
    ],
    [
      "schmiegen",
      "schmiegen#German"
    ],
    [
      "Schmuck",
      "Schmuck#German"
    ],
    [
      "schmücken",
      "schmücken#German"
    ],
    [
      "schmuck",
      "schmuck#German"
    ],
    [
      "smock",
      "smock#English"
    ]
  ],
  "references": [],
  "descendants": [],
  "lexical": [
    {
      "pos": "verb",
      "glosses": [
        "To make smug, or spruce.",
        "to adopt an offensively self-complacent expression.",
        "To seize; to confiscate.",
        "To hush up."
      ],
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      "pos": "adj",
      "glosses": [
        "Irritatingly pleased with oneself; offensively self-complacent, self-satisfied.",
        "Showing smugness; showing self-complacency, self-satisfaction.",
        "Studiously neat or nice, especially in dress; spruce; affectedly precise; smooth and prim."
      ],
      "tags": [
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  "omittedAuxiliaryFields": {
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}

Where this record stops

This page does not supply an independently verified sound-change sequence, first-use manuscript or complete family tree unless a cited analysis explicitly establishes one. Missing detail here is a limit of this record—not a claim that humanity knows nothing more.

An older meaning does not determine what a word must mean today. Follow the sources, preserve disagreements, and keep ancestry separate from interpretation.

Contribute located evidence for smug →

Source and snapshot

Imported from Wiktionary contributors; extracted by Tatu Ylonen / Wiktextract / Kaikki.org. Selected fields are reformatted and grouped; wording, source identity and etymology sections are retained. CC-BY-SA-4.0 applies to the imported source material.

Dump: 2026-10-01 · Extracted: 2026-10-30. These are snapshot dates, not the word’s first attestation or the page’s revision date.

Source entry and bibliography ↗Wiktionary revision history ↗Acquisition and rights ledger
Machine-source provenance
Source SHA-256
5ff2c072f8099f2d2ce484bd6957bf179f046d2ad37bc36555edf8bb84cb5291
Import run
73216b9a9b78ed3830994bf853103716f5a4dc57099e371e9f8fdc468facca26
Permanent entry ID
w-c211Zw