Etymology of ardor

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 ↗

noun

Great warmth of feeling; fervor; passion. · Spirit; enthusiasm; passion. · Intense heat.

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

Etymology tree Proto-Indo-European *h₂eHs- Proto-Indo-European *-éh₁ti Proto-Indo-European *-yeti Proto-Indo-European *-éh₁yeti Proto-Indo-European *h₂eHs-eh₁yeti Proto-Italic *āzēō Latin āreō Proto-Indo-European *dʰeh₁-der. Proto-Italic *-iðos Latin -idus Latin āridus Latin ār(i)dus ▲ Proto-Indo-European *-éh₁yeti Proto-Italic *-ējō Proto-Indo-European *-éh₁tiinflu. Proto-Italic *-ēō Latin -eō Latin ārdeō Proto-Indo-European *-os Proto-Indo-European *-s Proto-Indo-European *-ōs Proto-Italic *-ōs Latin -or Latin ārdorlbor. Old French ardur Anglo-Norman ardourbor. Middle English ardour English ardor From Middle English ardour, ardowr, ardure, from Anglo-Norman ardour, from Old French ardur, from Latin ardor, from ardere (“to burn”).

Relationships mentioned by the source

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

Root classification mention*h₂eHs-ine-pro
Inherited-form mentionardourenm
Derivation mentionardurfro
Derivation mentionardorla

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:ardour",
        "tree": "1"
      },
      "expansion": "Etymology tree\nProto-Indo-European *h₂eHs-\nProto-Indo-European *-éh₁ti\nProto-Indo-European *-yeti\nProto-Indo-European *-éh₁yeti\nProto-Indo-European *h₂eHs-eh₁yeti\nProto-Italic *āzēō\nLatin āreō\nProto-Indo-European *dʰeh₁-der.\nProto-Italic *-iðos\nLatin -idus\nLatin āridus\nLatin ār(i)dus\n▲\nProto-Indo-European *-éh₁yeti\nProto-Italic *-ējō\nProto-Indo-European *-éh₁tiinflu.\nProto-Italic *-ēō\nLatin -eō\nLatin ārdeō\nProto-Indo-European *-os\nProto-Indo-European *-s\nProto-Indo-European *-ōs\nProto-Italic *-ōs\nLatin -or\nLatin ārdorlbor.\nOld French ardur\nAnglo-Norman ardourbor.\nMiddle English ardour\nEnglish ardor\n[Appendix:Glossary#loanword|Borrowed]] from\", \"terms\" : [ { \"children\" : [ { \"terms\" : [ { \"children\" : [ { \"keyword_abbrev\" : \"lbor.\", \"keyword_label\" : \"Learned borrowing from\", \"terms\" : [ { \"children\" : [ { \"terms\" : [ { \"children\" : [ { \"terms\" : [ { \"alt\" : \"ār(i)dus\", \"children\" : [ { \"terms\" : [ { \"children\" : [ { \"terms\" : [ { \"gloss\" : \"to be dry; to be parched\", \"children\" : [ { \"terms\" : [ { \"alt\" : \"*āzēō\", \"lang_name\" : \"Proto-Italic\", \"status\" : \"inline\", \"children\" : [ { \"terms\" : [ { \"alt\" : \"*h₂eHs-eh₁yeti\", \"lang_name\" : \"Proto-Indo-European\", \"status\" : \"inline\", \"children\" : [ { \"terms\" : [ { \"children\" : [ ], \"lang_name\" : \"Proto-Indo-European\", \"term\" : \"*h₂eHs-\", \"status\" : \"ok\", \"lang\" : \"ine-pro\" }, { \"id\" : \"verb\", \"children\" : [ { \"terms\" : [ { \"children\" : [ ], \"lang_name\" : \"Proto-Indo-European\", \"term\" : \"*-éh₁ti\", \"status\" : \"ok\", \"lang\" : \"ine-pro\" }, { \"children\" : [ ], \"lang_name\" : \"Proto-Indo-European\", \"term\" : \"*-yeti\", \"status\" : \"ok\", \"lang\" : \"ine-pro\" } ], \"keyword_label\" : \"From\", \"keyword\" : \"from\" } ], \"status\" : \"ok\", \"lang_name\" : \"Proto-Indo-European\", \"term\" : \"*-éh₁yeti\", \"lang\" : \"ine-pro\" } ], \"keyword_label\" : \"From\", \"is_group\" : true, \"keyword\" : \"affix\" } ], \"lang\" : \"ine-pro\" } ], \"keyword_label\" : \"Inherited from\", \"keyword\" : \"inherited\" } ], \"lang\" : \"itc-pro\" } ], \"keyword_label\" : \"Inherited from\", \"keyword\" : \"inherited\" } ], \"lang_name\" : \"Latin\", \"term\" : \"āreō\", \"status\" : \"ok\", \"lang\" : \"la\" }, { \"children\" : [ { \"terms\" : [ { \"children\" : [ { \"keyword_abbrev\" : \"der.\", \"keyword_label\" : \"Derived from\", \"terms\" : [ { \"id\" : \"do\", \"children\" : [ ], \"status\" : \"ok\", \"lang_name\" : \"Proto-Indo-European\", \"term\" : \"*dʰeh₁-\", \"lang\" : \"ine-pro\" } ], \"keyword\" : \"derived\" } ], \"lang_name\" : \"Proto-Italic\", \"term\" : \"*-iðos\", \"status\" : \"inline\", \"lang\" : \"itc-pro\" } ], \"keyword_label\" : \"Inherited from\", \"keyword\" : \"inherited\" } ], \"lang_name\" : \"Latin\", \"term\" : \"-idus\", \"status\" : \"ok\", \"lang\" : \"la\" } ], \"keyword_label\" : \"From\", \"is_group\" : true, \"keyword\" : \"affix\" } ], \"lang_name\" : \"Latin\", \"term\" : \"āridus\", \"status\" : \"ok\", \"lang\" : \"la\" } ], \"keyword_label\" : \"From\", \"keyword\" : \"from\" } ], \"lang_name\" : \"Latin\", \"term\" : \"ārdus\", \"status\" : \"ok\", \"lang\" : \"la\" }, { \"id\" : \"stative\", \"children\" : [ { \"terms\" : [ { \"id\" : \"verb\", \"children\" : [ { \"terms\" : [ { \"alt\" : \"*-ējō\", \"lang_name\" : \"Proto-Italic\", \"status\" : \"inline\", \"children\" : [ { \"terms\" : [ { \"is_duplicate\" : true, \"children\" : [ ], \"id\" : \"verb\", \"status\" : { \"1\" : \"ine-pro\", \"2\" : \"*-éh₁ti\", \"3\" : \"*-yeti\", \"id\" : \"verb\" }, \"lang_name\" : \"Proto-Indo-European\", \"term\" : \"*-éh₁yeti\", \"lang\" : \"ine-pro\" } ], \"keyword_label\" : \"Inherited from\", \"keyword\" : \"inherited\" } ], \"lang\" : \"itc-pro\" } ], \"keyword_label\" : \"From\", \"keyword\" : \"from\" }, { \"keyword_abbrev\" : \"influ.\", \"keyword_label\" : \"Influenced by\", \"terms\" : [ { \"is_duplicate\" : true, \"children\" : [ ], \"status\" : { \"1\" : \"ine-pro\", \"id\" : \"inchoative suffix\" }, \"lang_name\" : \"Proto-Indo-European\", \"term\" : \"*-éh₁ti\", \"lang\" : \"ine-pro\" } ], \"keyword\" : \"influence\" } ], \"status\" : \"ok\", \"lang_name\" : \"Proto-Italic\", \"term\" : \"*-ēō\", \"lang\" : \"itc-pro\" } ], \"keyword_label\" : \"Inherited from\", \"keyword\" : \"inherited\" } ], \"status\" : \"ok\", \"lang_name\" : \"Latin\", \"term\" : \"-eō\", \"lang\" : \"la\" } ], \"keyword_label\" : \"From\", \"is_group\" : true, \"keyword\" : \"affix\" } ], \"lang_name\" : \"Latin\", \"term\" : \"ārdeō\", \"status\" : \"ok\", \"lang\" : \"la\" }, { \"children\" : [ { \"terms\" : [ { \"id\" : \"nouns\", \"children\" : [ { \"terms\" : [ { \"id\" : \"nouns\", \"children\" : [ { \"terms\" : [ { \"id\" : \"athematic\", \"children\" : [ ], \"status\" : \"ok\", \"lang_name\" : \"Proto-Indo-European\", \"term\" : \"*-os\", \"lang\" : \"ine-pro\" }, { \"id\" : \"amphikinetic\", \"children\" : [ ], \"status\" : \"ok\", \"lang_name\" : \"Proto-Indo-European\", \"term\" : \"*-s\", \"lang\" : \"ine-pro\" } ], \"keyword_label\" : \"From\", \"is_group\" : true, \"keyword\" : \"affix\" } ], \"status\" : \"ok\", \"lang_name\" : \"Proto-Indo-European\", \"term\" : \"*-ōs\", \"lang\" : \"ine-pro\" } ], \"keyword_label\" : \"Inherited from\", \"keyword\" : \"inherited\" } ], \"status\" : \"ok\", \"lang_name\" : \"Proto-Italic\", \"term\" : \"*-ōs\", \"lang\" : \"itc-pro\" } ], \"keyword_label\" : \"Inherited from\", \"keyword\" : \"inherited\" } ], \"lang_name\" : \"Latin\", \"term\" : \"-or\", \"status\" : \"ok\", \"lang\" : \"la\" } ], \"keyword_label\" : \"From\", \"is_group\" : true, \"keyword\" : \"affix\" } ], \"lang_name\" : \"Latin\", \"term\" : \"ārdor\", \"status\" : \"ok\", \"lang\" : \"la\" } ], \"keyword\" : \"lbor\" } ], \"lang_name\" : \"Old French\", \"term\" : \"ardur\", \"status\" : \"ok\", \"lang\" : \"fro\" } ], \"keyword_label\" : \"From\", \"keyword\" : \"from\" } ], \"lang_name\" : \"Anglo-Norman\", \"term\" : \"ardour\", \"status\" : \"ok\", \"lang\" : \"xno\" } ], \"keyword\" : \"bor\" } ], \"lang_name\" : \"Middle English\", \"term\" : \"ardour\", \"status\" : \"ok\", \"lang\" : \"enm\" } ], \"keyword_label\" : \"Inherited from\", \"keyword\" : \"inherited\" } ], \"lang_name\" : \"English\", \"term\" : \"ardor\", \"status\" : \"ok\", \"lang\" : \"en\" }\" data-lang=\"en\" data-title=\"ardor\">"
    },
    {
      "name": "root",
      "args": {
        "1": "en",
        "2": "ine-pro",
        "3": "*h₂eHs-"
      },
      "expansion": ""
    },
    {
      "name": "inh",
      "args": {
        "1": "en",
        "2": "enm",
        "3": "ardour"
      },
      "expansion": "Middle English ardour"
    },
    {
      "name": "der",
      "args": {
        "1": "en",
        "2": "xno",
        "3": "ardour"
      },
      "expansion": "Anglo-Norman ardour"
    },
    {
      "name": "der",
      "args": {
        "1": "en",
        "2": "fro",
        "3": "ardur"
      },
      "expansion": "Old French ardur"
    },
    {
      "name": "der",
      "args": {
        "1": "en",
        "2": "la",
        "3": "ardor"
      },
      "expansion": "Latin ardor"
    },
    {
      "name": "etymon",
      "args": {
        "1": "en",
        "2": ":inh",
        "3": "enm:ardour",
        "tree": "1"
      },
      "expansion": "Etymology tree\nProto-Indo-European *h₂eHs-\nProto-Indo-European *-éh₁ti\nProto-Indo-European *-yeti\nProto-Indo-European *-éh₁yeti\nProto-Indo-European *h₂eHs-eh₁yeti\nProto-Italic *āzēō\nLatin āreō\nProto-Indo-European *dʰeh₁-der.\nProto-Italic *-iðos\nLatin -idus\nLatin āridus\nLatin ār(i)dus\n▲\nProto-Indo-European *-éh₁yeti\nProto-Italic *-ējō\nProto-Indo-European *-éh₁tiinflu.\nProto-Italic *-ēō\nLatin -eō\nLatin ārdeō\nProto-Indo-European *-os\nProto-Indo-European *-s\nProto-Indo-European *-ōs\nProto-Italic *-ōs\nLatin -or\nLatin ārdorlbor.\nOld French ardur\nAnglo-Norman ardourbor.\nMiddle English ardour\nEnglish ardor"
    }
  ],
  "links": [
    [
      "*h₂eHs-",
      "Reconstruction:Proto-Indo-European/h₂eHs-"
    ],
    [
      "*-éh₁ti",
      "Reconstruction:Proto-Indo-European/-éh₁ti"
    ],
    [
      "*-yeti",
      "Reconstruction:Proto-Indo-European/-yeti"
    ],
    [
      "*-éh₁yeti",
      "Reconstruction:Proto-Indo-European/-éh₁yeti#Proto-Indo-European:_verb"
    ],
    [
      "āreō",
      "areo#Latin"
    ],
    [
      "*dʰeh₁-",
      "Reconstruction:Proto-Indo-European/dʰeh₁-#Proto-Indo-European:_do"
    ],
    [
      "*-iðos",
      "Reconstruction:Proto-Italic/-iðos"
    ],
    [
      "-idus",
      "-idus#Latin"
    ],
    [
      "āridus",
      "aridus#Latin"
    ],
    [
      "ār(i)dus",
      "ardus#Latin"
    ],
    [
      "*-éh₁yeti",
      "Reconstruction:Proto-Indo-European/-éh₁yeti#Proto-Indo-European:_verb"
    ],
    [
      "*-éh₁ti",
      "Reconstruction:Proto-Indo-European/-éh₁ti"
    ],
    [
      "*-ēō",
      "Reconstruction:Proto-Italic/-ēō#Proto-Italic:_verb"
    ],
    [
      "-eō",
      "-eo#Latin:_stative"
    ],
    [
      "ārdeō",
      "ardeo#Latin"
    ],
    [
      "*-os",
      "Reconstruction:Proto-Indo-European/-os#Proto-Indo-European:_athematic"
    ],
    [
      "*-s",
      "Reconstruction:Proto-Indo-European/-s#Proto-Indo-European:_amphikinetic"
    ],
    [
      "*-ōs",
      "Reconstruction:Proto-Indo-European/-ōs#Proto-Indo-European:_nouns"
    ],
    [
      "*-ōs",
      "Reconstruction:Proto-Italic/-ōs#Proto-Italic:_nouns"
    ],
    [
      "-or",
      "-or#Latin"
    ],
    [
      "ārdor",
      "ardor#Latin"
    ],
    [
      "ardur",
      "ardur#Old_French"
    ],
    [
      "ardour",
      "ardour#Old_French"
    ],
    [
      "ardour",
      "ardour#Middle_English"
    ],
    [
      "ardour",
      "ardour#Middle_English"
    ],
    [
      "ardowr",
      "ardowr#Middle_English"
    ],
    [
      "ardure",
      "ardure#Middle_English"
    ],
    [
      "ardour",
      "ardour#Old_French"
    ],
    [
      "ardur",
      "ardur#Old_French"
    ],
    [
      "ardor",
      "ardor#Latin"
    ],
    [
      "ardere",
      "ardere#Latin"
    ]
  ],
  "references": [],
  "descendants": [],
  "lexical": [
    {
      "pos": "noun",
      "glosses": [
        "Great warmth of feeling; fervor; passion.",
        "Spirit; enthusiasm; passion.",
        "Intense heat."
      ],
      "tags": [
        "US",
        "countable",
        "uncountable"
      ],
      "recordId": "8f55e92cec7dd68a37389f0cc467e38b3be22cc51464a04c4b723924cefa49c8",
      "rawRecordSha256": "408f77fdc16d1553fbe1c9b35e7d08e53422d3c6ed260d794c2ad10a759402ef",
      "sourceRecordOrdinal": 313822
    }
  ],
  "omittedAuxiliaryFields": {
    "templates": 0,
    "links": 0,
    "references": 0,
    "descendants": 0,
    "lexicalRecords": 0,
    "lexicalSenses": 0,
    "glosses": 0
  }
}

The source etymologies

Unnumbered source etymology

Relationships mentioned by the source

Where this record stops

Source and snapshot