*SET-U

English word origin

Etymology of ageist

Etymology tree Proto-Indo-European *h₂ey- Proto-Indo-European *-u Proto-Indo-European *h₂óyu Proto-Indo-European *-wom Proto-Indo-European *h₂oywom Proto-Italic *aiwom Proto-Indo-European *-teh₂ Proto-Indo-European *-ts

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.

Unnumbered source etymology

Original entry ↗
adj

Unfairly discriminatory against someone based on their age.

noun

A person who behaves in an ageist manner.

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

Etymology tree Proto-Indo-European *h₂ey- Proto-Indo-European *-u Proto-Indo-European *h₂óyu Proto-Indo-European *-wom Proto-Indo-European *h₂oywom Proto-Italic *aiwom Proto-Indo-European *-teh₂ Proto-Indo-European *-ts Proto-Indo-European *-teh₂ts Proto-Italic *-tāts Proto-Italic *aiwotāts Latin aetātem Proto-Indo-European *-h₂ Proto-Indo-European *-éh₂ Proto-Indo-European *-tós Proto-Indo-European *-eh₂tos Proto-Italic *-ātos Latin -ātus Proto-Indo-European *-ikos Proto-Italic *-ikos Latin -icus Latin -āticus Latin -āticum Vulgar Latin *aetāticum Old French eagebor. Middle English age English age Proto-Indo-European *-id- Proto-Indo-European *-yéti Proto-Indo-European *-idyéti Proto-Hellenic *-íd͏̌d͏̌ō Ancient Greek -ῐ́ζω (-ĭ́zō) Proto-Hellenic *-tās Ancient Greek -τής (-tḗs) Ancient Greek -ῐστής (-ĭstḗs)bor. Latin -istader. Old French -istebor. Middle English -ist English -ist English ageist From age + -ist.

Inspect preserved source fields

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

{
  "templates": [
    {
      "name": "ety",
      "args": {
        "1": "en",
        "2": ":af",
        "3": "age",
        "4": "-ist",
        "text": "+",
        "tree": "1"
      },
      "expansion": "Etymology tree\nProto-Indo-European *h₂ey-\nProto-Indo-European *-u\nProto-Indo-European *h₂óyu\nProto-Indo-European *-wom\nProto-Indo-European *h₂oywom\nProto-Italic *aiwom\nProto-Indo-European *-teh₂\nProto-Indo-European *-ts\nProto-Indo-European *-teh₂ts\nProto-Italic *-tāts\nProto-Italic *aiwotāts\nLatin aetātem\nProto-Indo-European *-h₂\nProto-Indo-European *-éh₂\nProto-Indo-European *-tós\nProto-Indo-European *-eh₂tos\nProto-Italic *-ātos\nLatin -ātus\nProto-Indo-European *-ikos\nProto-Italic *-ikos\nLatin -icus\nLatin -āticus\nLatin -āticum\nVulgar Latin *aetāticum\nOld French eagebor.\nMiddle English age\nEnglish age\nProto-Indo-European *-id-\nProto-Indo-European *-yéti\nProto-Indo-European *-idyéti\nProto-Hellenic *-íd͏̌d͏̌ō\nAncient Greek -ῐ́ζω (-ĭ́zō)\nProto-Hellenic *-tās\nAncient Greek -τής (-tḗs)\nAncient Greek -ῐστής (-ĭstḗs)bor.\nLatin -istader.\nOld French -istebor.\nMiddle English -ist\nEnglish -ist\nEnglish ageist\n[Appendix:Glossary#loanword|Borrowed]] from\", \"terms\" : [ { \"children\" : [ { \"terms\" : [ { \"children\" : [ { \"terms\" : [ { \"alt\" : \"aetātem\", \"children\" : [ { \"terms\" : [ { \"children\" : [ { \"terms\" : [ { \"children\" : [ { \"terms\" : [ { \"alt\" : \"*h₂oywom\", \"lang_name\" : \"Proto-Indo-European\", \"status\" : \"inline\", \"children\" : [ { \"terms\" : [ { \"children\" : [ { \"terms\" : [ { \"id\" : \"life\", \"children\" : [ ], \"status\" : \"ok\", \"lang_name\" : \"Proto-Indo-European\", \"term\" : \"*h₂ey-\", \"lang\" : \"ine-pro\" }, { \"alt\" : \"*-u\", \"lang_name\" : \"Proto-Indo-European\", \"status\" : \"ok\", \"children\" : [ ], \"lang\" : \"ine-pro\" } ], \"keyword_label\" : \"From\", \"is_group\" : true, \"keyword\" : \"affix\" } ], \"lang_name\" : \"Proto-Indo-European\", \"term\" : \"*h₂óyu\", \"status\" : \"ok\", \"lang\" : \"ine-pro\" }, { \"alt\" : \"*-wom\", \"lang_name\" : \"Proto-Indo-European\", \"status\" : \"ok\", \"children\" : [ ], \"lang\" : \"ine-pro\" } ], \"keyword_label\" : \"From\", \"is_group\" : true, \"keyword\" : \"affix\" } ], \"lang\" : \"ine-pro\" } ], \"keyword_label\" : \"Inherited from\", \"keyword\" : \"inherited\" } ], \"lang_name\" : \"Proto-Italic\", \"term\" : \"*aiwom\", \"status\" : \"ok\", \"lang\" : \"itc-pro\" }, { \"children\" : [ { \"terms\" : [ { \"id\" : \"-ty\", \"children\" : [ { \"terms\" : [ { \"children\" : [ ], \"lang_name\" : \"Proto-Indo-European\", \"term\" : \"*-teh₂\", \"status\" : \"ok\", \"lang\" : \"ine-pro\" }, { \"children\" : [ ], \"lang_name\" : \"Proto-Indo-European\", \"term\" : \"*-ts\", \"status\" : \"missing\", \"lang\" : \"ine-pro\" } ], \"keyword_label\" : \"From\", \"is_group\" : true, \"keyword\" : \"affix\" } ], \"status\" : \"ok\", \"lang_name\" : \"Proto-Indo-European\", \"term\" : \"*-teh₂ts\", \"lang\" : \"ine-pro\" } ], \"keyword_label\" : \"Inherited from\", \"keyword\" : \"inherited\" } ], \"lang_name\" : \"Proto-Italic\", \"term\" : \"*-tāts\", \"status\" : \"ok\", \"lang\" : \"itc-pro\" } ], \"keyword_label\" : \"From\", \"is_group\" : true, \"keyword\" : \"affix\" } ], \"lang_name\" : \"Proto-Italic\", \"term\" : \"*aiwotāts\", \"status\" : \"ok\", \"lang\" : \"itc-pro\" } ], \"keyword_label\" : \"Inherited from\", \"keyword\" : \"inherited\" } ], \"lang_name\" : \"Latin\", \"term\" : \"aetās\", \"status\" : \"ok\", \"lang\" : \"la\" }, { \"children\" : [ { \"terms\" : [ { \"id\" : \"forming adjectives\", \"children\" : [ { \"terms\" : [ { \"id\" : \"adjective\", \"children\" : [ { \"terms\" : [ { \"id\" : \"forming adjectives\", \"children\" : [ { \"terms\" : [ { \"id\" : \"adjectival\", \"children\" : [ { \"terms\" : [ { \"id\" : \"collective nouns\", \"children\" : [ { \"terms\" : [ { \"id\" : \"collective nouns\", \"children\" : [ ], \"status\" : \"ok\", \"lang_name\" : \"Proto-Indo-European\", \"term\" : \"*-h₂\", \"lang\" : \"ine-pro\", \"pos\" : \"suffix originally used to form collective nouns, extended in Late PIE to also be a marker of feminine gender\" } ], \"keyword_label\" : \"From\", \"keyword\" : \"from\" } ], \"status\" : \"ok\", \"lang_name\" : \"Proto-Indo-European\", \"term\" : \"*-éh₂\", \"lang\" : \"ine-pro\" }, { \"id\" : \"verbal adjectives\", \"children\" : [ ], \"status\" : \"ok\", \"lang_name\" : \"Proto-Indo-European\", \"term\" : \"*-tós\", \"lang\" : \"ine-pro\" } ], \"keyword_label\" : \"From\", \"is_group\" : true, \"keyword\" : \"affix\" } ], \"status\" : \"ok\", \"lang_name\" : \"Proto-Indo-European\", \"term\" : \"*-eh₂tos\", \"lang\" : \"ine-pro\" } ], \"keyword_label\" : \"Inherited from\", \"keyword\" : \"inherited\" } ], \"status\" : \"inline\", \"lang_name\" : \"Proto-Italic\", \"term\" : \"*-ātos\", \"lang\" : \"itc-pro\" } ], \"keyword_label\" : \"Inherited from\", \"keyword\" : \"inherited\" } ], \"status\" : \"ok\", \"lang_name\" : \"Latin\", \"term\" : \"-ātus\", \"lang\" : \"la\" }, { \"id\" : \"adjectival suffix\", \"children\" : [ { \"terms\" : [ { \"id\" : \"-ic\", \"children\" : [ { \"terms\" : [ { \"children\" : [ ], \"lang_name\" : \"Proto-Indo-European\", \"term\" : \"*-ikos\", \"status\" : \"ok\", \"lang\" : \"ine-pro\" } ], \"keyword_label\" : \"Inherited from\", \"keyword\" : \"inherited\" } ], \"status\" : \"ok\", \"lang_name\" : \"Proto-Italic\", \"term\" : \"*-ikos\", \"lang\" : \"itc-pro\" } ], \"keyword_label\" : \"Inherited from\", \"keyword\" : \"inherited\" } ], \"status\" : \"ok\", \"lang_name\" : \"Latin\", \"term\" : \"-icus\", \"lang\" : \"la\" } ], \"keyword_label\" : \"From\", \"is_group\" : true, \"keyword\" : \"affix\" } ], \"status\" : \"ok\", \"lang_name\" : \"Latin\", \"term\" : \"-āticus\", \"lang\" : \"la\" } ], \"keyword_label\" : \"From\", \"keyword\" : \"from\" } ], \"lang_name\" : \"Latin\", \"term\" : \"-āticum\", \"status\" : \"ok\", \"lang\" : \"la\" } ], \"keyword_label\" : \"From\", \"is_group\" : true, \"keyword\" : \"affix\" } ], \"lang_name\" : \"Vulgar Latin\", \"term\" : \"*aetāticum\", \"status\" : \"ok\", \"lang\" : \"la-vul\" } ], \"keyword_label\" : \"Inherited from\", \"keyword\" : \"inherited\" } ], \"lang_name\" : \"Old French\", \"term\" : \"eage\", \"status\" : \"ok\", \"lang\" : \"fro\" } ], \"keyword\" : \"bor\" } ], \"lang_name\" : \"Middle English\", \"term\" : \"age\", \"status\" : \"ok\", \"lang\" : \"enm\" } ], \"keyword_label\" : \"Inherited from\", \"keyword\" : \"inherited\" } ], \"lang_name\" : \"English\", \"term\" : \"age\", \"status\" : \"ok\", \"lang\" : \"en\" }, { \"children\" : [ { \"terms\" : [ { \"children\" : [ { \"keyword_abbrev\" : \"bor.\", \"keyword_label\" : \"Borrowed from\", \"terms\" : [ { \"children\" : [ { \"keyword_abbrev\" : \"der.\", \"keyword_label\" : \"Derived from\", \"terms\" : [ { \"children\" : [ { \"keyword_abbrev\" : \"bor.\", \"keyword_label\" : \"Borrowed from\", \"terms\" : [ { \"id\" : \"agent nouns\", \"children\" : [ { \"terms\" : [ { \"id\" : \"verbal\", \"children\" : [ { \"terms\" : [ { \"children\" : [ { \"terms\" : [ { \"children\" : [ { \"terms\" : [ { \"children\" : [ ], \"lang_name\" : \"Proto-Indo-European\", \"term\" : \"*-id-\", \"status\" : \"missing\", \"lang\" : \"ine-pro\" }, { \"id\" : \"intransitive verbs\", \"children\" : [ ], \"status\" : \"ok\", \"lang_name\" : \"Proto-Indo-European\", \"term\" : \"*-yéti\", \"lang\" : \"ine-pro\" } ], \"keyword_label\" : \"From\", \"is_group\" : true, \"keyword\" : \"affix\" } ], \"lang_name\" : \"Proto-Indo-European\", \"term\" : \"*-idyéti\", \"status\" : \"inline\", \"lang\" : \"ine-pro\" } ], \"keyword_label\" : \"Inherited from\", \"keyword\" : \"inherited\" } ], \"lang_name\" : \"Proto-Hellenic\", \"term\" : \"*-íďďō\", \"status\" : \"inline\", \"lang\" : \"grk-pro\" } ], \"keyword_label\" : \"Inherited from\", \"keyword\" : \"inherited\" } ], \"status\" : \"ok\", \"lang_name\" : \"Ancient Greek\", \"term\" : \"-ῐ́ζω\", \"lang\" : \"grc\" }, { \"id\" : \"agent nouns\", \"children\" : [ { \"terms\" : [ { \"id\" : \"agent nouns\", \"children\" : [ ], \"status\" : \"redlink\", \"lang_name\" : \"Proto-Hellenic\", \"term\" : \"*-tās\", \"lang\" : \"grk-pro\" } ], \"keyword_label\" : \"Inherited from\", \"keyword\" : \"inherited\" } ], \"status\" : \"ok\", \"lang_name\" : \"Ancient Greek\", \"term\" : \"-τής\", \"lang\" : \"grc\" } ], \"keyword_label\" : \"From\", \"is_group\" : true, \"keyword\" : \"affix\" } ], \"status\" : \"ok\", \"lang_name\" : \"Ancient Greek\", \"term\" : \"-ῐστής\", \"lang\" : \"grc\" } ], \"keyword\" : \"bor\" } ], \"lang_name\" : \"Latin\", \"term\" : \"-ista\", \"status\" : \"ok\", \"lang\" : \"la\" } ], \"keyword\" : \"derived\" } ], \"lang_name\" : \"Old French\", \"term\" : \"-iste\", \"status\" : \"inline\", \"lang\" : \"fro\" } ], \"keyword\" : \"bor\" } ], \"lang_name\" : \"Middle English\", \"term\" : \"-ist\", \"status\" : \"inline\", \"lang\" : \"enm\" } ], \"keyword_label\" : \"Inherited from\", \"keyword\" : \"inherited\" } ], \"lang_name\" : \"English\", \"term\" : \"-ist\", \"status\" : \"ok\", \"lang\" : \"en\" } ], \"keyword_label\" : \"From\", \"is_group\" : true, \"keyword\" : \"affix\" } ], \"lang_name\" : \"English\", \"term\" : \"ageist\", \"status\" : \"ok\", \"lang\" : \"en\" }\" data-lang=\"en\" data-title=\"ageist\">\nFrom age + -ist."
    },
    {
      "name": "ety",
      "args": {
        "1": "en",
        "2": ":af",
        "3": "age",
        "4": "-ist",
        "text": "+",
        "tree": "1"
      },
      "expansion": "Etymology tree\nProto-Indo-European *h₂ey-\nProto-Indo-European *-u\nProto-Indo-European *h₂óyu\nProto-Indo-European *-wom\nProto-Indo-European *h₂oywom\nProto-Italic *aiwom\nProto-Indo-European *-teh₂\nProto-Indo-European *-ts\nProto-Indo-European *-teh₂ts\nProto-Italic *-tāts\nProto-Italic *aiwotāts\nLatin aetātem\nProto-Indo-European *-h₂\nProto-Indo-European *-éh₂\nProto-Indo-European *-tós\nProto-Indo-European *-eh₂tos\nProto-Italic *-ātos\nLatin -ātus\nProto-Indo-European *-ikos\nProto-Italic *-ikos\nLatin -icus\nLatin -āticus\nLatin -āticum\nVulgar Latin *aetāticum\nOld French eagebor.\nMiddle English age\nEnglish age\nProto-Indo-European *-id-\nProto-Indo-European *-yéti\nProto-Indo-European *-idyéti\nProto-Hellenic *-íd͏̌d͏̌ō\nAncient Greek -ῐ́ζω (-ĭ́zō)\nProto-Hellenic *-tās\nAncient Greek -τής (-tḗs)\nAncient Greek -ῐστής (-ĭstḗs)bor.\nLatin -istader.\nOld French -istebor.\nMiddle English -ist\nEnglish -ist\nEnglish ageist\nFrom age + -ist."
    }
  ],
  "links": [
    [
      "*h₂ey-",
      "Reconstruction:Proto-Indo-European/h₂ey-#Proto-Indo-European:_life"
    ],
    [
      "*h₂óyu",
      "Reconstruction:Proto-Indo-European/h₂óyu"
    ],
    [
      "*aiwom",
      "Reconstruction:Proto-Italic/aiwom"
    ],
    [
      "*-teh₂",
      "Reconstruction:Proto-Indo-European/-teh₂"
    ],
    [
      "*-ts",
      "Reconstruction:Proto-Indo-European/-ts"
    ],
    [
      "*-teh₂ts",
      "Reconstruction:Proto-Indo-European/-teh₂ts#Proto-Indo-European:_-ty"
    ],
    [
      "*-tāts",
      "Reconstruction:Proto-Italic/-tāts"
    ],
    [
      "*aiwotāts",
      "Reconstruction:Proto-Italic/aiwotāts"
    ],
    [
      "aetātem",
      "aetas#Latin"
    ],
    [
      "*-h₂",
      "Reconstruction:Proto-Indo-European/-h₂#Proto-Indo-European:_collective_nouns"
    ],
    [
      "*-éh₂",
      "Reconstruction:Proto-Indo-European/-éh₂#Proto-Indo-European:_collective_nouns"
    ],
    [
      "*-tós",
      "Reconstruction:Proto-Indo-European/-tós#Proto-Indo-European:_verbal_adjectives"
    ],
    [
      "*-eh₂tos",
      "Reconstruction:Proto-Indo-European/-eh₂tos#Proto-Indo-European:_adjectival"
    ],
    [
      "*-ātos",
      "Reconstruction:Proto-Italic/-ātos#Proto-Italic:_forming_adjectives"
    ],
    [
      "-ātus",
      "-atus#Latin:_adjective"
    ],
    [
      "*-ikos",
      "Reconstruction:Proto-Indo-European/-ikos"
    ],
    [
      "*-ikos",
      "Reconstruction:Proto-Italic/-ikos#Proto-Italic:_-ic"
    ],
    [
      "-icus",
      "-icus#Latin:_adjectival_suffix"
    ],
    [
      "-āticus",
      "-aticus#Latin:_forming_adjectives"
    ],
    [
      "-āticum",
      "-aticum#Latin"
    ],
    [
      "*aetāticum",
      "Reconstruction:Latin/aetaticum"
    ],
    [
      "eage",
      "eage#Old_French"
    ],
    [
      "age",
      "age#Middle_English"
    ],
    [
      "age",
      "age#English"
    ],
    [
      "*-id-",
      "Reconstruction:Proto-Indo-European/-id-"
    ],
    [
      "*-yéti",
      "Reconstruction:Proto-Indo-European/-yéti#Proto-Indo-European:_intransitive_verbs"
    ],
    [
      "*-idyéti",
      "Reconstruction:Proto-Indo-European/-idyéti"
    ],
    [
      "*-íd͏̌d͏̌ō",
      "Reconstruction:Proto-Hellenic/-íd͏̌d͏̌ō"
    ],
    [
      "-ῐ́ζω",
      "-ίζω#Ancient_Greek:_verbal"
    ],
    [
      "*-tās",
      "Reconstruction:Proto-Hellenic/-tās#Proto-Hellenic:_agent_nouns"
    ],
    [
      "-τής",
      "-τής#Ancient_Greek:_agent_nouns"
    ],
    [
      "-ῐστής",
      "-ιστής#Ancient_Greek:_agent_nouns"
    ],
    [
      "-ista",
      "-ista#Latin"
    ],
    [
      "-iste",
      "-iste#Old_French"
    ],
    [
      "-ist",
      "-ist#Middle_English"
    ],
    [
      "-ist",
      "-ist#English"
    ],
    [
      "age",
      "age#English"
    ],
    [
      "-ist",
      "-ist#English"
    ]
  ],
  "references": [],
  "descendants": [],
  "lexical": [
    {
      "pos": "adj",
      "glosses": [
        "Unfairly discriminatory against someone based on their age."
      ],
      "tags": [],
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      "sourceRecordOrdinal": 256851
    },
    {
      "pos": "noun",
      "glosses": [
        "A person who behaves in an ageist manner."
      ],
      "tags": [],
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      "sourceRecordOrdinal": 256852
    }
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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 ageist →

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-YWdlaXN0