English word origin

Etymology of days

From Middle English dayes, dawes, from Old English dagas, from Proto-Germanic *dagōs, *dagōz, plural of *dagaz, equivalent to day + -s (plural ending).

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.

Source etymology 1

Original entry ↗

noun

plural of day

noun

A particular time or period of vague extent. · Life.

verb

third-person singular simple present indicative of day

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

From Middle English dayes, dawes, from Old English dagas, from Proto-Germanic *dagōs, *dagōz, plural of *dagaz, equivalent to day + -s (plural ending).

Relationships mentioned by the source

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

Inherited-form mentiondayesenm
Inherited-form mentiondagasang
Inherited-form mention*dagōsgem-pro

Inspect preserved source fields

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

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      "args": {
        "1": "en",
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        "3": "dayes"
      },
      "expansion": "Middle English dayes"
    },
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      },
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    },
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      "dawes#Middle_English"
    ],
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      "dagas#Old_English"
    ],
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      "*dagōs",
      "Reconstruction:Proto-Germanic/dagōs"
    ],
    [
      "*dagōz",
      "Reconstruction:Proto-Germanic/dagōz"
    ],
    [
      "*dagaz",
      "Reconstruction:Proto-Germanic/dagaz"
    ],
    [
      "day",
      "day#English"
    ],
    [
      "-s",
      "-s#English"
    ]
  ],
  "references": [],
  "descendants": [],
  "lexical": [
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        "plural of day"
      ],
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Source etymology 2

Original entry ↗

adv

During the day.

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

From Middle English daies, from Old English dæġes (“by day”), from Proto-Germanic *dagas, *dagis, genitive of *dagaz, equivalent to day + -s (adverbial ending).

Relationships mentioned by the source

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

Inherited-form mentiondaiesenm
Inherited-form mentiondæġesang · by day
Inherited-form mention*dagasgem-pro

Inspect preserved source fields

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

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    },
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    }
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    ],
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    ],
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    ],
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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 days →

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-ZGF5cw