*SET-U

English word origin

Etymology of dust

From Middle English dust, doust, from Old English dūst (“dust, dried earth reduced to powder; other dry material reduced to powder”), from the fusion of Proto-Germanic *dustą (“dust”) and *dunstą (“mist, dust, evaporatio

2 source sectionsExtended source reportWiktionary original ↗
In this entry · 2 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.

Unnumbered source etymology · variant 1/2

Original entry ↗
noun

Fine, dry particles of matter found in the air and covering the surface of objects, typically consisting of soil lifted up by the wind, pollen, hair, fiber debris, dead skin cells, etc. · Any substance reduced to fine particles; powder. · Submicron particles in outer space, largely silicates and carbon compounds, that contribute greatly to extinction at visible wavelengths. · Disintegration of a solid, like silica.

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

From Middle English dust, doust, from Old English dūst (“dust, dried earth reduced to powder; other dry material reduced to powder”), from the fusion of Proto-Germanic *dustą (“dust”) and *dunstą (“mist, dust, evaporation”), both from Proto-Indo-European *dʰewh₂- (“to smoke, raise dust”). Cognate with Scots dust, dist (“dust”), Dutch duist (“pollen, dust”) and dons (“down, fuzz”), German Dust (“dust”) and Dunst (“haze”), Swedish dust (“dust”), Icelandic dust (“dust”), Latin fūmus (“smoke, steam”). Also related to Swedish dun (“down, fluff”), Icelandic dúnn (“down, fluff”). See down.

Relationships mentioned by the source

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

This page abbreviates 17 auxiliary source items. The etymology narrative is not shortened. Omission counts are available in the audit fields below; consult the original for complete auxiliary material.

Inspect preserved source fields

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

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      "name": "root",
      "args": {
        "1": "en",
        "2": "ine-pro",
        "3": "*dʰewh₂-"
      },
      "expansion": ""
    },
    {
      "name": "inh",
      "args": {
        "1": "en",
        "2": "enm",
        "3": "dust"
      },
      "expansion": "Middle English dust"
    },
    {
      "name": "inh",
      "args": {
        "1": "en",
        "2": "ang",
        "3": "dūst",
        "4": "",
        "5": "dust, dried earth reduced to powder; other dry material reduced to powder"
      },
      "expansion": "Old English dūst (“dust, dried earth reduced to powder; other dry material reduced to powder”)"
    },
    {
      "name": "inh",
      "args": {
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        "2": "gem-pro",
        "3": "*dustą",
        "4": "",
        "5": "dust"
      },
      "expansion": "Proto-Germanic *dustą (“dust”)"
    },
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        "3": "*dʰewh₂-",
        "4": "",
        "5": "to smoke, raise dust"
      },
      "expansion": "Proto-Indo-European *dʰewh₂- (“to smoke, raise dust”)"
    },
    {
      "name": "cog",
      "args": {
        "1": "sco",
        "2": "dust"
      },
      "expansion": "Scots dust"
    },
    {
      "name": "cog",
      "args": {
        "1": "nl",
        "2": "duist",
        "3": "",
        "4": "pollen, dust"
      },
      "expansion": "Dutch duist (“pollen, dust”)"
    },
    {
      "name": "cog",
      "args": {
        "1": "de",
        "2": "Dust",
        "3": "",
        "4": "dust"
      },
      "expansion": "German Dust (“dust”)"
    },
    {
      "name": "cog",
      "args": {
        "1": "sv",
        "2": "dust",
        "3": "",
        "4": "dust"
      },
      "expansion": "Swedish dust (“dust”)"
    },
    {
      "name": "cog",
      "args": {
        "1": "is",
        "2": "dust",
        "3": "",
        "4": "dust"
      },
      "expansion": "Icelandic dust (“dust”)"
    },
    {
      "name": "cog",
      "args": {
        "1": "la",
        "2": "fūmus",
        "3": "",
        "4": "smoke, steam"
      },
      "expansion": "Latin fūmus (“smoke, steam”)"
    },
    {
      "name": "cog",
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        "3": "",
        "4": "down, fluff"
      },
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    },
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        "3": "",
        "4": "down, fluff"
      },
      "expansion": "Icelandic dúnn (“down, fluff”)"
    }
  ],
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      "doust#Middle_English"
    ],
    [
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      "dust#Old_English"
    ],
    [
      "*dustą",
      "Reconstruction:Proto-Germanic/dustą"
    ],
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      "*dunstą",
      "Reconstruction:Proto-Germanic/dunstą"
    ],
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      "*dʰewh₂-",
      "Reconstruction:Proto-Indo-European/dʰewh₂-"
    ],
    [
      "dust",
      "dust#Scots"
    ],
    [
      "dist",
      "dist#Scots"
    ],
    [
      "duist",
      "duist#Dutch"
    ],
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      "dons",
      "dons#Dutch"
    ],
    [
      "Dust",
      "Dust#German"
    ],
    [
      "Dunst",
      "Dunst#German"
    ],
    [
      "dust",
      "dust#Swedish"
    ],
    [
      "dust",
      "dust#Icelandic"
    ],
    [
      "fūmus",
      "fumus#Latin"
    ],
    [
      "dun",
      "dun#Swedish"
    ],
    [
      "dúnn",
      "dúnn#Icelandic"
    ],
    [
      "down",
      "down#English"
    ]
  ],
  "references": [],
  "descendants": [
    {
      "lang": "Tok Pisin",
      "lang_code": "tpi",
      "word": "das"
    },
    {
      "lang": "Russian",
      "lang_code": "ru",
      "word": "дуст",
      "raw_tags": [
        "borrowed"
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        "Any substance reduced to fine particles; powder.",
        "Submicron particles in outer space, largely silicates and carbon compounds, that contribute greatly to extinction at visible wavelengths.",
        "Disintegration of a solid, like silica."
      ],
      "tags": [
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  "omittedAuxiliaryFields": {
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}

Unnumbered source etymology · variant 2/2

Original entry ↗
verb

To remove dust from. · To remove dust; to clean by removing dust. · To make dusty, to soil with dust. · Of a bird, to cover itself in sand or dry, dusty earth.

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

From Middle English dust, doust, from Old English dūst (“dust, dried earth reduced to powder; other dry material reduced to powder”), from the fusion of Proto-Germanic *dustą (“dust”) and *dunstą (“mist, dust, evaporation”), both from Proto-Indo-European *dʰewh₂- (“to smoke, raise dust”). Cognate with Scots dust, dist (“dust”), Dutch duist (“pollen, dust”) and dons (“down, fuzz”), German Dust (“dust”) and Dunst (“haze”), Swedish dust (“dust”), Icelandic dust (“dust”), Latin fūmus (“smoke, steam”). Also related to Swedish dun (“down, fluff”), Icelandic dúnn (“down, fluff”). See down.

Relationships mentioned by the source

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

This page abbreviates 10 auxiliary source items. The etymology narrative is not shortened. Omission counts are available in the audit fields below; consult the original for complete auxiliary material.

Inspect preserved source fields

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

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      "args": {
        "1": "en",
        "2": "ine-pro",
        "3": "*dʰewh₂-"
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    },
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      "args": {
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        "3": "dust"
      },
      "expansion": "Middle English dust"
    },
    {
      "name": "inh",
      "args": {
        "1": "en",
        "2": "ang",
        "3": "dūst",
        "4": "",
        "5": "dust, dried earth reduced to powder; other dry material reduced to powder"
      },
      "expansion": "Old English dūst (“dust, dried earth reduced to powder; other dry material reduced to powder”)"
    },
    {
      "name": "inh",
      "args": {
        "1": "en",
        "2": "gem-pro",
        "3": "*dustą",
        "4": "",
        "5": "dust"
      },
      "expansion": "Proto-Germanic *dustą (“dust”)"
    },
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      "name": "der",
      "args": {
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        "2": "ine-pro",
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        "5": "to smoke, raise dust"
      },
      "expansion": "Proto-Indo-European *dʰewh₂- (“to smoke, raise dust”)"
    },
    {
      "name": "cog",
      "args": {
        "1": "sco",
        "2": "dust"
      },
      "expansion": "Scots dust"
    },
    {
      "name": "cog",
      "args": {
        "1": "nl",
        "2": "duist",
        "3": "",
        "4": "pollen, dust"
      },
      "expansion": "Dutch duist (“pollen, dust”)"
    },
    {
      "name": "cog",
      "args": {
        "1": "de",
        "2": "Dust",
        "3": "",
        "4": "dust"
      },
      "expansion": "German Dust (“dust”)"
    },
    {
      "name": "cog",
      "args": {
        "1": "sv",
        "2": "dust",
        "3": "",
        "4": "dust"
      },
      "expansion": "Swedish dust (“dust”)"
    },
    {
      "name": "cog",
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        "1": "is",
        "2": "dust",
        "3": "",
        "4": "dust"
      },
      "expansion": "Icelandic dust (“dust”)"
    },
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        "3": "",
        "4": "smoke, steam"
      },
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    },
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      },
      "expansion": "Swedish dun (“down, fluff”)"
    },
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      "name": "cog",
      "args": {
        "1": "is",
        "2": "dúnn",
        "3": "",
        "4": "down, fluff"
      },
      "expansion": "Icelandic dúnn (“down, fluff”)"
    }
  ],
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      "dust#Middle_English"
    ],
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      "doust#Middle_English"
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      "dust#Old_English"
    ],
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      "*dustą",
      "Reconstruction:Proto-Germanic/dustą"
    ],
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      "*dunstą",
      "Reconstruction:Proto-Germanic/dunstą"
    ],
    [
      "*dʰewh₂-",
      "Reconstruction:Proto-Indo-European/dʰewh₂-"
    ],
    [
      "dust",
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    ],
    [
      "dist",
      "dist#Scots"
    ],
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      "duist",
      "duist#Dutch"
    ],
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      "dons",
      "dons#Dutch"
    ],
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      "Dust#German"
    ],
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      "dust",
      "dust#Swedish"
    ],
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      "down#English"
    ]
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  "references": [],
  "descendants": [],
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      "pos": "verb",
      "glosses": [
        "To remove dust from.",
        "To remove dust; to clean by removing dust.",
        "To make dusty, to soil with dust.",
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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 dust →

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-ZHVzdA