*SET-U

English word origin

Etymology of -ness

Etymology tree Proto-Germanic *-in- Proto-Indo-European *-h₂ Proto-Indo-European *-éh₂ Proto-Indo-European *-yéti Proto-Indo-European *-eh₂yéti Proto-Indo-European *-h₂ti Proto-Germanic *-ōną Proto-Germanic *-inōną Proto

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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.

Unnumbered source etymology

Original entry ↗
suffix

Appended in general, often informally, stylistically, or jocularly, for reification of an attribute. · Appended to adjectives to form nouns meaning "the state of being (the adjective)", "the quality of being (the adjective)", or "the measure of being (the adjective)". · Appended to words of other parts of speech to form nouns (often nonce words or terms in philosophy) meaning the state/quality/measure of the idea represented by these words.

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

Etymology tree Proto-Germanic *-in- Proto-Indo-European *-h₂ Proto-Indo-European *-éh₂ Proto-Indo-European *-yéti Proto-Indo-European *-eh₂yéti Proto-Indo-European *-h₂ti Proto-Germanic *-ōną Proto-Germanic *-inōną Proto-Indo-European *-dyé- Proto-Germanic *-atjaną Proto-Indo-European *-tus Proto-Germanic *-þuz Proto-Germanic *-assuz Proto-Germanic *-inassuz Proto-West Germanic *-nassī Old English -nes Middle English -nesse English -ness From Middle English -nes, -nesse, from Old English -nis, -nes, from Proto-West Germanic *-nassī, from Proto-Germanic *-inassuz. This suffix was formed already in Proto-Germanic by false division of the final consonant *-n- of the preceding stem + the actual suffix *-assuz. The latter was in turn derived from an earlier *-at(s)-tuz, from the verbal suffix *-at-janą + the noun suffix *-þuz. Compare German -nis and Dutch -nis of the same origin.

Relationships mentioned by the source

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

  • Inherited-form mention-nesenm
  • Inherited-form mention-nisang
  • Inherited-form mention*-nassīgmw-pro
  • Inherited-form mention*-inassuzgem-pro
  • Cognate mention-nisde
  • Cognate mention-nisnl
Inspect preserved source fields

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

{
  "templates": [
    {
      "name": "etymon",
      "args": {
        "1": "en",
        "2": ":inh",
        "3": "enm:-nesse<id:-ness>",
        "id": "state of being",
        "tree": "1"
      },
      "expansion": "Etymology tree\nProto-Germanic *-in-\nProto-Indo-European *-h₂\nProto-Indo-European *-éh₂\nProto-Indo-European *-yéti\nProto-Indo-European *-eh₂yéti\nProto-Indo-European *-h₂ti\nProto-Germanic *-ōną\nProto-Germanic *-inōną\nProto-Indo-European *-dyé-\nProto-Germanic *-atjaną\nProto-Indo-European *-tus\nProto-Germanic *-þuz\nProto-Germanic *-assuz\nProto-Germanic *-inassuz\nProto-West Germanic *-nassī\nOld English -nes\nMiddle English -nesse\nEnglish -ness\n[Appendix:Glossary#inherited|Inherited]] from\", \"keyword\" : \"inherited\" } ], \"status\" : \"ok\", \"lang_name\" : \"Proto-Germanic\", \"term\" : \"*-ōną\", \"lang\" : \"gem-pro\" } ], \"keyword_label\" : \"From\", \"is_group\" : true, \"keyword\" : \"affix\" } ], \"status\" : \"ok\", \"lang_name\" : \"Proto-Germanic\", \"term\" : \"*-inōną\", \"lang\" : \"gem-pro\" }, { \"id\" : \"-ness\", \"children\" : [ { \"terms\" : [ { \"id\" : \"verbal\", \"children\" : [ { \"terms\" : [ { \"id\" : \"verbal\", \"children\" : [ ], \"status\" : \"redlink\", \"lang_name\" : \"Proto-Indo-European\", \"term\" : \"*-dyé-\", \"lang\" : \"ine-pro\" } ], \"keyword_label\" : \"Inherited from\", \"keyword\" : \"inherited\" } ], \"status\" : \"ok\", \"lang_name\" : \"Proto-Germanic\", \"term\" : \"*-atjaną\", \"lang\" : \"gem-pro\" }, { \"id\" : \"nominative\", \"children\" : [ { \"terms\" : [ { \"id\" : \"action noun\", \"children\" : [ ], \"status\" : \"ok\", \"lang_name\" : \"Proto-Indo-European\", \"term\" : \"*-tus\", \"lang\" : \"ine-pro\" } ], \"keyword_label\" : \"Inherited from\", \"keyword\" : \"inherited\" } ], \"status\" : \"ok\", \"lang_name\" : \"Proto-Germanic\", \"term\" : \"*-þuz\", \"lang\" : \"gem-pro\" } ], \"keyword_label\" : \"From\", \"keyword\" : \"from\" } ], \"status\" : \"ok\", \"lang_name\" : \"Proto-Germanic\", \"term\" : \"*-assuz\", \"lang\" : \"gem-pro\" } ], \"keyword_label\" : \"From\", \"is_group\" : true, \"keyword\" : \"affix\" } ], \"status\" : \"ok\", \"lang_name\" : \"Proto-Germanic\", \"term\" : \"*-inassuz\", \"lang\" : \"gem-pro\" } ], \"keyword_label\" : \"Inherited from\", \"keyword\" : \"inherited\" } ], \"status\" : \"ok\", \"lang_name\" : \"Proto-West Germanic\", \"term\" : \"*-nassī\", \"lang\" : \"gmw-pro\" } ], \"keyword_label\" : \"Inherited from\", \"keyword\" : \"inherited\" } ], \"status\" : \"ok\", \"lang_name\" : \"Old English\", \"term\" : \"-nes\", \"lang\" : \"ang\" } ], \"keyword_label\" : \"Inherited from\", \"keyword\" : \"inherited\" } ], \"status\" : \"ok\", \"lang_name\" : \"Middle English\", \"term\" : \"-nesse\", \"lang\" : \"enm\" } ], \"keyword_label\" : \"Inherited from\", \"keyword\" : \"inherited\" } ], \"status\" : \"ok\", \"lang_name\" : \"English\", \"term\" : \"-ness\", \"lang\" : \"en\" }\" data-id=\"state of being\" data-lang=\"en\" data-title=\"-ness\" id=\"English:_state_of_being\">"
    },
    {
      "name": "inh",
      "args": {
        "1": "en",
        "2": "enm",
        "3": "-nes"
      },
      "expansion": "Middle English -nes"
    },
    {
      "name": "inh",
      "args": {
        "1": "en",
        "2": "ang",
        "3": "-nis"
      },
      "expansion": "Old English -nis"
    },
    {
      "name": "inh",
      "args": {
        "1": "en",
        "2": "gmw-pro",
        "3": "*-nassī"
      },
      "expansion": "Proto-West Germanic *-nassī"
    },
    {
      "name": "inh",
      "args": {
        "1": "en",
        "2": "gem-pro",
        "3": "*-inassuz"
      },
      "expansion": "Proto-Germanic *-inassuz"
    },
    {
      "name": "cog",
      "args": {
        "1": "de",
        "2": "-nis"
      },
      "expansion": "German -nis"
    },
    {
      "name": "cog",
      "args": {
        "1": "nl",
        "2": "-nis"
      },
      "expansion": "Dutch -nis"
    },
    {
      "name": "etymon",
      "args": {
        "1": "en",
        "2": ":inh",
        "3": "enm:-nesse<id:-ness>",
        "id": "state of being",
        "tree": "1"
      },
      "expansion": "Etymology tree\nProto-Germanic *-in-\nProto-Indo-European *-h₂\nProto-Indo-European *-éh₂\nProto-Indo-European *-yéti\nProto-Indo-European *-eh₂yéti\nProto-Indo-European *-h₂ti\nProto-Germanic *-ōną\nProto-Germanic *-inōną\nProto-Indo-European *-dyé-\nProto-Germanic *-atjaną\nProto-Indo-European *-tus\nProto-Germanic *-þuz\nProto-Germanic *-assuz\nProto-Germanic *-inassuz\nProto-West Germanic *-nassī\nOld English -nes\nMiddle English -nesse\nEnglish -ness"
    }
  ],
  "links": [
    [
      "*-h₂",
      "Reconstruction:Proto-Indo-European/-h₂#Proto-Indo-European:_collective_nouns"
    ],
    [
      "*-éh₂",
      "Reconstruction:Proto-Indo-European/-éh₂#Proto-Indo-European:_collective_nouns"
    ],
    [
      "*-yéti",
      "Reconstruction:Proto-Indo-European/-yéti#Proto-Indo-European:_intransitive_verbs"
    ],
    [
      "*-eh₂yéti",
      "Reconstruction:Proto-Indo-European/-eh₂yéti#Proto-Indo-European:_suf"
    ],
    [
      "*-h₂ti",
      "Reconstruction:Proto-Indo-European/-h₂ti#Proto-Indo-European:_factitive_verb"
    ],
    [
      "*-ōną",
      "Reconstruction:Proto-Germanic/-ōną#Proto-Germanic:_verbal"
    ],
    [
      "*-inōną",
      "Reconstruction:Proto-Germanic/-inōną#Proto-Germanic:_denominative"
    ],
    [
      "*-dyé-",
      "Reconstruction:Proto-Indo-European/-dyé-#Proto-Indo-European:_verbal"
    ],
    [
      "*-atjaną",
      "Reconstruction:Proto-Germanic/-atjaną#Proto-Germanic:_verbal"
    ],
    [
      "*-tus",
      "Reconstruction:Proto-Indo-European/-tus#Proto-Indo-European:_action_noun"
    ],
    [
      "*-þuz",
      "Reconstruction:Proto-Germanic/-þuz#Proto-Germanic:_nominative"
    ],
    [
      "*-assuz",
      "Reconstruction:Proto-Germanic/-assuz#Proto-Germanic:_-ness"
    ],
    [
      "*-inassuz",
      "Reconstruction:Proto-Germanic/-inassuz#Proto-Germanic:_-ness"
    ],
    [
      "*-nassī",
      "Reconstruction:Proto-West Germanic/-nassī#Proto-West_Germanic:_-ness"
    ],
    [
      "-nes",
      "-nes#Old_English:_-ness"
    ],
    [
      "-nesse",
      "-nesse#Middle_English:_-ness"
    ],
    [
      "-nes",
      "-nes#Middle_English"
    ],
    [
      "-nesse",
      "-nesse#Middle_English"
    ],
    [
      "-nis",
      "-nis#Old_English"
    ],
    [
      "-nes",
      "-nes#Old_English"
    ],
    [
      "*-nassī",
      "Reconstruction:Proto-West Germanic/-nassī"
    ],
    [
      "*-inassuz",
      "Reconstruction:Proto-Germanic/-inassuz"
    ],
    [
      "*-n-",
      "Reconstruction:Proto-Germanic/-n-"
    ],
    [
      "*-assuz",
      "Reconstruction:Proto-Germanic/-assuz"
    ],
    [
      "*-at(s)-tuz",
      "Reconstruction:Proto-Germanic/-at(s)-tuz"
    ],
    [
      "*-at-janą",
      "Reconstruction:Proto-Germanic/-atjaną"
    ],
    [
      "*-þuz",
      "Reconstruction:Proto-Germanic/-þuz"
    ],
    [
      "-nis",
      "-nis#German"
    ],
    [
      "-nis",
      "-nis#Dutch"
    ]
  ],
  "references": [],
  "descendants": [],
  "lexical": [
    {
      "pos": "suffix",
      "glosses": [
        "Appended in general, often informally, stylistically, or jocularly, for reification of an attribute.",
        "Appended to adjectives to form nouns meaning \"the state of being (the adjective)\", \"the quality of being (the adjective)\", or \"the measure of being (the adjective)\".",
        "Appended to words of other parts of speech to form nouns (often nonce words or terms in philosophy) meaning the state/quality/measure of the idea represented by these words."
      ],
      "tags": [
        "countable",
        "morpheme",
        "uncountable"
      ],
      "recordId": "705f60430455e03fc62ad8413f7f586fb9baffad43d293522e194cc2d1fa0cad",
      "rawRecordSha256": "59641f31da984a78609c6ef85ab469296650178b3c13078ed33d8d2cd5a31ce6",
      "sourceRecordOrdinal": 284504
    }
  ],
  "omittedAuxiliaryFields": {
    "templates": 0,
    "links": 0,
    "references": 0,
    "descendants": 0,
    "lexicalRecords": 0,
    "lexicalSenses": 0,
    "glosses": 0
  }
}

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 -ness →

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-LW5lc3M