*SET-U

English word origin

Etymology of hour

Etymology tree Proto-Indo-European *(H)yeh₁-der.? Proto-Indo-European *yóh₁r̥ Ancient Greek ὥρᾱ (hṓrā)bor. Latin hōra Old French hourebor. Middle English houre English hour From Middle English houre, hour, oure, from Old

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 ↗
noun

A unit of time of one twenty-fourth of a day (sixty minutes). · A season, moment, or time. · The time. · Used after a two-digit hour and a two-digit minute to indicate time.

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

Etymology tree Proto-Indo-European *(H)yeh₁-der.? Proto-Indo-European *yóh₁r̥ Ancient Greek ὥρᾱ (hṓrā)bor. Latin hōra Old French hourebor. Middle English houre English hour From Middle English houre, hour, oure, from Old French houre, from Latin hōra (“hour”), from Ancient Greek ὥρα (hṓra, “any time or period, whether of the year, month, or day”), from Proto-Indo-European *yóh₁r̥ (“year, season”). Akin to Old English ġēar (“year”). Doublet of hora and year. Compare horary. Partly displaced native Old English tīd (“time, hour”), whence Modern English tide.

Relationships mentioned by the source

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

This page abbreviates 3 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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  "templates": [
    {
      "name": "ety",
      "args": {
        "1": "en",
        "2": ":inh",
        "3": "enm:houre",
        "tree": "1"
      },
      "expansion": "Etymology tree\nProto-Indo-European *(H)yeh₁-der.?\nProto-Indo-European *yóh₁r̥\nAncient Greek ὥρᾱ (hṓrā)bor.\nLatin hōra\nOld French hourebor.\nMiddle English houre\nEnglish hour\n[Appendix:Glossary#loanword|Borrowed]] from\", \"terms\" : [ { \"children\" : [ { \"terms\" : [ { \"children\" : [ { \"keyword_abbrev\" : \"bor.\", \"keyword_label\" : \"Borrowed from\", \"terms\" : [ { \"children\" : [ { \"terms\" : [ { \"id\" : \"year\", \"children\" : [ { \"keyword_abbrev\" : \"der.\", \"keyword_label\" : \"Derived from\", \"terms\" : [ { \"is_uncertain\" : true, \"children\" : [ ], \"lang_name\" : \"Proto-Indo-European\", \"term\" : \"*(H)yeh₁-\", \"status\" : \"ok\", \"lang\" : \"ine-pro\" } ], \"keyword\" : \"derived\" } ], \"status\" : \"ok\", \"lang_name\" : \"Proto-Indo-European\", \"term\" : \"*yóh₁r̥\", \"lang\" : \"ine-pro\" } ], \"keyword_label\" : \"Inherited from\", \"keyword\" : \"inherited\" } ], \"lang_name\" : \"Ancient Greek\", \"term\" : \"ὥρᾱ\", \"status\" : \"ok\", \"lang\" : \"grc\" } ], \"keyword\" : \"bor\" } ], \"lang_name\" : \"Latin\", \"term\" : \"hōra\", \"status\" : \"ok\", \"lang\" : \"la\" } ], \"keyword_label\" : \"Inherited from\", \"keyword\" : \"inherited\" } ], \"lang_name\" : \"Old French\", \"term\" : \"houre\", \"status\" : \"ok\", \"lang\" : \"fro\" } ], \"keyword\" : \"bor\" } ], \"lang_name\" : \"Middle English\", \"term\" : \"houre\", \"status\" : \"ok\", \"lang\" : \"enm\" } ], \"keyword_label\" : \"Inherited from\", \"keyword\" : \"inherited\" } ], \"lang_name\" : \"English\", \"term\" : \"hour\", \"status\" : \"ok\", \"lang\" : \"en\" }\" data-lang=\"en\" data-title=\"hour\">"
    },
    {
      "name": "inh",
      "args": {
        "1": "en",
        "2": "enm",
        "3": "houre",
        "4": "houre"
      },
      "expansion": "Middle English houre"
    },
    {
      "name": "der",
      "args": {
        "1": "en",
        "2": "fro",
        "3": "houre"
      },
      "expansion": "Old French houre"
    },
    {
      "name": "der",
      "args": {
        "1": "en",
        "2": "la",
        "3": "hōra",
        "4": "",
        "5": "hour"
      },
      "expansion": "Latin hōra (“hour”)"
    },
    {
      "name": "der",
      "args": {
        "1": "en",
        "2": "grc",
        "3": "ὥρα",
        "4": "",
        "5": "any time or period, whether of the year, month, or day"
      },
      "expansion": "Ancient Greek ὥρα (hṓra, “any time or period, whether of the year, month, or day”)"
    },
    {
      "name": "der",
      "args": {
        "1": "en",
        "2": "ine-pro",
        "3": "*yóh₁r̥",
        "4": "",
        "5": "year, season"
      },
      "expansion": "Proto-Indo-European *yóh₁r̥ (“year, season”)"
    },
    {
      "name": "cog",
      "args": {
        "1": "ang",
        "2": "ġēar",
        "3": "",
        "4": "year"
      },
      "expansion": "Old English ġēar (“year”)"
    },
    {
      "name": "doublet",
      "args": {
        "1": "en",
        "2": "hora",
        "3": "year"
      },
      "expansion": "Doublet of hora and year"
    },
    {
      "name": "cog",
      "args": {
        "1": "ang",
        "2": "tīd",
        "3": "",
        "4": "time, hour"
      },
      "expansion": "Old English tīd (“time, hour”)"
    },
    {
      "name": "ety",
      "args": {
        "1": "en",
        "2": ":inh",
        "3": "enm:houre",
        "tree": "1"
      },
      "expansion": "Etymology tree\nProto-Indo-European *(H)yeh₁-der.?\nProto-Indo-European *yóh₁r̥\nAncient Greek ὥρᾱ (hṓrā)bor.\nLatin hōra\nOld French hourebor.\nMiddle English houre\nEnglish hour"
    }
  ],
  "links": [
    [
      "*(H)yeh₁-",
      "Reconstruction:Proto-Indo-European/(H)yeh₁-"
    ],
    [
      "*yóh₁r̥",
      "Reconstruction:Proto-Indo-European/yóh₁r̥#Proto-Indo-European:_year"
    ],
    [
      "ὥρᾱ",
      "ὥρα#Ancient_Greek"
    ],
    [
      "hōra",
      "hora#Latin"
    ],
    [
      "houre",
      "houre#Old_French"
    ],
    [
      "houre",
      "houre#Middle_English"
    ],
    [
      "houre",
      "houre#Middle_English"
    ],
    [
      "hour",
      "hour#Middle_English"
    ],
    [
      "oure",
      "oure#Middle_English"
    ],
    [
      "houre",
      "houre#Old_French"
    ],
    [
      "hōra",
      "hora#Latin"
    ],
    [
      "ὥρα",
      "ὥρα#Ancient_Greek"
    ],
    [
      "*yóh₁r̥",
      "Reconstruction:Proto-Indo-European/yóh₁r̥"
    ],
    [
      "ġēar",
      "gear#Old_English"
    ],
    [
      "hora",
      "hora#English"
    ],
    [
      "year",
      "year#English"
    ],
    [
      "horary",
      "horary"
    ],
    [
      "tīd",
      "tid#Old_English"
    ],
    [
      "tide",
      "tide#English"
    ]
  ],
  "references": [],
  "descendants": [
    {
      "lang": "Bislama",
      "lang_code": "bi",
      "word": "aoa"
    },
    {
      "lang": "Pijin",
      "lang_code": "pis",
      "word": "aoa"
    },
    {
      "lang": "Tok Pisin",
      "lang_code": "tpi",
      "word": "aua"
    },
    {
      "lang": "Chuukese",
      "lang_code": "chk",
      "word": "awa",
      "raw_tags": [
        "borrowed"
      ]
    },
    {
      "lang": "Fijian",
      "lang_code": "fj",
      "word": "aua",
      "raw_tags": [
        "borrowed"
      ]
    },
    {
      "lang": "Hausa",
      "lang_code": "ha",
      "word": "awa",
      "raw_tags": [
        "borrowed"
      ]
    },
    {
      "lang": "Ulithian",
      "lang_code": "uli",
      "word": "aawa",
      "raw_tags": [
        "borrowed"
      ]
    },
    {
      "lang": "Unami",
      "lang_code": "unm",
      "word": "awël",
      "raw_tags": [
        "borrowed"
      ]
    }
  ],
  "lexical": [
    {
      "pos": "noun",
      "glosses": [
        "A unit of time of one twenty-fourth of a day (sixty minutes).",
        "A season, moment, or time.",
        "The time.",
        "Used after a two-digit hour and a two-digit minute to indicate time."
      ],
      "tags": [
        "poetic",
        "in-plural"
      ],
      "recordId": "0404ece16acd3b72cc7b6dcd7ba0b1a642c7b26cc0ab7942200d501e269514d7",
      "rawRecordSha256": "b0150d30c59756bc3c5d9df7f04a5782addc32d8202de460688bcdb6fe94060c",
      "sourceRecordOrdinal": 745
    }
  ],
  "omittedAuxiliaryFields": {
    "templates": 0,
    "links": 0,
    "references": 0,
    "descendants": 0,
    "lexicalRecords": 0,
    "lexicalSenses": 3,
    "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 hour →

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-aG91cg