*SET-U

English word origin

Etymology of troth

From Middle English troth, trothe, trouthe, trowthe, a variant of treuth, treuthe, treouthe (“allegiance, fidelity, faithfulness, loyalty; oath, pledge, promise; betrothal or marriage vow; betrothal; honour, integrity; h

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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 ↗
verb

To pledge to marry somebody.

noun

An oath, pledge, plight, or promise. · A pledge or promise to marry someone. · The state of being thus pledged; betrothal, engagement. · Truth; something true.

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

From Middle English troth, trothe, trouthe, trowthe, a variant of treuth, treuthe, treouthe (“allegiance, fidelity, faithfulness, loyalty; oath, pledge, promise; betrothal or marriage vow; betrothal; honour, integrity; holiness, righteousness; confidence, trust; creed, faith; fact, reality, truth”), from Old English trēowþ, trīewþ (“truth, veracity; faith, fidelity; covenant, pledge”), from Proto-Germanic *triwwiþō (“contract; promise”), equivalent to true + -th (abstract nominal suffix). Doublet of truth.

Relationships mentioned by the source

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

Inspect preserved source fields

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

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  "templates": [
    {
      "name": "inh",
      "args": {
        "1": "en",
        "2": "enm",
        "3": "troth"
      },
      "expansion": "Middle English troth"
    },
    {
      "name": "inh",
      "args": {
        "1": "en",
        "2": "ang",
        "3": "trēowþ"
      },
      "expansion": "Old English trēowþ"
    },
    {
      "name": "inh",
      "args": {
        "1": "en",
        "2": "gem-pro",
        "3": "*triwwiþō",
        "4": "",
        "5": "contract; promise"
      },
      "expansion": "Proto-Germanic *triwwiþō (“contract; promise”)"
    },
    {
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      },
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    },
    {
      "name": "doublet",
      "args": {
        "1": "en",
        "2": "truth"
      },
      "expansion": "Doublet of truth"
    }
  ],
  "links": [
    [
      "troth",
      "troth#Middle_English"
    ],
    [
      "trothe",
      "trothe#Middle_English"
    ],
    [
      "trouthe",
      "trouthe#Middle_English"
    ],
    [
      "trowthe",
      "trowthe#Middle_English"
    ],
    [
      "treuth",
      "treuth#Middle_English"
    ],
    [
      "treuthe",
      "treuthe#Middle_English"
    ],
    [
      "treouthe",
      "treouthe#Middle_English"
    ],
    [
      "trēowþ",
      "treowþ#Old_English"
    ],
    [
      "trīewþ",
      "triewþ#Old_English"
    ],
    [
      "*triwwiþō",
      "Reconstruction:Proto-Germanic/triwwiþō"
    ],
    [
      "true",
      "true#English"
    ],
    [
      "-th",
      "-th#English:_abstract_nominal"
    ],
    [
      "truth",
      "truth#English"
    ]
  ],
  "references": [],
  "descendants": [],
  "lexical": [
    {
      "pos": "verb",
      "glosses": [
        "To pledge to marry somebody."
      ],
      "tags": [
        "obsolete"
      ],
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    },
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      "pos": "noun",
      "glosses": [
        "An oath, pledge, plight, or promise.",
        "A pledge or promise to marry someone.",
        "The state of being thus pledged; betrothal, engagement.",
        "Truth; something true."
      ],
      "tags": [
        "archaic",
        "countable",
        "uncountable"
      ],
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  "omittedAuxiliaryFields": {
    "templates": 0,
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    "lexicalSenses": 0,
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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 troth →

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-dHJvdGg