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English word origin

Etymology of repay

From Old French repaier (“to pay back”), from re- + paiier (“to pay”), from Latin pācāre (“to settle, to make peaceful”), from pāx (“peace”) + -ō (forming verbs). Equivalent to re- + pay. Cognate with repacify and French

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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.

Source etymology 1

Original entry ↗
verb

Synonym of pay back in all senses. · To make worthwhile; to yield a result worth the effort; to pay off. · To give in return; requite.

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

From Old French repaier (“to pay back”), from re- + paiier (“to pay”), from Latin pācāre (“to settle, to make peaceful”), from pāx (“peace”) + -ō (forming verbs). Equivalent to re- + pay. Cognate with repacify and French repayer (“to pay again”).

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.

{
  "templates": [
    {
      "name": "uder",
      "args": {
        "1": "en",
        "2": "fro",
        "3": "repaier",
        "4": "",
        "5": "to pay back"
      },
      "expansion": "Old French repaier (“to pay back”)"
    },
    {
      "name": "der",
      "args": {
        "1": "en",
        "2": "la",
        "3": "paco",
        "4": "pācāre",
        "5": "to settle, to make peaceful"
      },
      "expansion": "Latin pācāre (“to settle, to make peaceful”)"
    },
    {
      "name": "prefix",
      "args": {
        "1": "en",
        "2": "re",
        "3": "pay"
      },
      "expansion": "re- + pay"
    },
    {
      "name": "cog",
      "args": {
        "1": "fr",
        "2": "repayer",
        "3": "",
        "4": "to pay again"
      },
      "expansion": "French repayer (“to pay again”)"
    }
  ],
  "links": [
    [
      "repaier",
      "repaier#Old_French"
    ],
    [
      "pay back",
      "pay back"
    ],
    [
      "re-",
      "re-#Old_French"
    ],
    [
      "paiier",
      "paiier#Old_French"
    ],
    [
      "pay",
      "pay"
    ],
    [
      "pācāre",
      "paco#Latin"
    ],
    [
      "settle",
      "settle"
    ],
    [
      "make",
      "make"
    ],
    [
      "peaceful",
      "peaceful"
    ],
    [
      "pāx",
      "pax#Latin"
    ],
    [
      "peace",
      "peace"
    ],
    [
      "-ō",
      "-o#Latin"
    ],
    [
      "re-",
      "re-#English"
    ],
    [
      "pay",
      "pay#English"
    ],
    [
      "repacify",
      "repacify#English"
    ],
    [
      "repayer",
      "repayer#French"
    ],
    [
      "pay",
      "pay"
    ],
    [
      "again",
      "again"
    ]
  ],
  "references": [],
  "descendants": [],
  "lexical": [
    {
      "pos": "verb",
      "glosses": [
        "Synonym of pay back in all senses.",
        "To make worthwhile; to yield a result worth the effort; to pay off.",
        "To give in return; requite."
      ],
      "tags": [
        "transitive"
      ],
      "recordId": "fd01427a77bd7cb1fce6c74a74ff9b43761da02f55e9d7e8bce640b7a102bcbb",
      "rawRecordSha256": "e0ad727f2913a3d57bbbd1f27c5d331d3804745ef61d6471315d03f96ffdfad5",
      "sourceRecordOrdinal": 33899
    }
  ],
  "omittedAuxiliaryFields": {
    "templates": 0,
    "links": 0,
    "references": 0,
    "descendants": 0,
    "lexicalRecords": 0,
    "lexicalSenses": 0,
    "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 repay →

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-cmVwYXk