*SET-U

English word origin

Etymology of Peru

Borrowed from Spanish Perú, possibly from the personal name Birú, or from the Quechua pelu (“river”).

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 ↗
name

A country in South America. Official name: Republic of Peru. Capital and largest city: Lima. · A city in Illinois. · A city, the county seat of Miami County, Indiana. · A township in Miami County, Indiana.

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

Borrowed from Spanish Perú, possibly from the personal name Birú, or from the Quechua pelu (“river”).

Relationships mentioned by the source

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

  • Borrowed-form mentionPerúes
  • Derivation mentionpeluqu

This page abbreviates 10 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.

{
  "templates": [
    {
      "name": "bor+",
      "args": {
        "1": "en",
        "2": "es",
        "3": "Perú"
      },
      "expansion": "Borrowed from Spanish Perú"
    },
    {
      "name": "der",
      "args": {
        "1": "en",
        "2": "qu",
        "3": "pelu",
        "4": "",
        "5": "river"
      },
      "expansion": "Quechua pelu (“river”)"
    }
  ],
  "links": [
    [
      "Perú",
      "Perú#Spanish"
    ],
    [
      "Birú",
      "Birú"
    ],
    [
      "pelu",
      "pelu#Quechua"
    ]
  ],
  "references": [],
  "descendants": [
    {
      "lang": "Japanese",
      "lang_code": "ja",
      "word": "ペルー",
      "raw_tags": [
        "borrowed"
      ],
      "roman": "Perū"
    }
  ],
  "lexical": [
    {
      "pos": "name",
      "glosses": [
        "A country in South America. Official name: Republic of Peru. Capital and largest city: Lima.",
        "A city in Illinois.",
        "A city, the county seat of Miami County, Indiana.",
        "A township in Miami County, Indiana."
      ],
      "tags": [],
      "recordId": "5bb7fcfb98608f99ccc4d49a1257c7d9c2bb39e88058966b07d35415ae226a7c",
      "rawRecordSha256": "566a680798aed1e2c5b5718957567f45cea1ebc482f06ce760698bfcd4586715",
      "sourceRecordOrdinal": 10257
    }
  ],
  "omittedAuxiliaryFields": {
    "templates": 0,
    "links": 0,
    "references": 0,
    "descendants": 0,
    "lexicalRecords": 0,
    "lexicalSenses": 10,
    "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 Peru →

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-UGVydQ