*SET-U

English word origin

Etymology of -yer

Inherited from Middle English -iere, probably from -ien (infinitival suffix) + -ere (agent noun); i.e. nouns in -ere built on verbs in -ien; possibly reinforced by Old French -ier once -ie- became a rising diphthong. Mor

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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 ↗
suffix

Agent suffix, equivalent to -er, appended to some nouns (especially those ending in the letter "w" or "v").

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

Inherited from Middle English -iere, probably from -ien (infinitival suffix) + -ere (agent noun); i.e. nouns in -ere built on verbs in -ien; possibly reinforced by Old French -ier once -ie- became a rising diphthong. More at -ier, -er.

Relationships mentioned by the source

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

  • Inherited-form mention-iereenm
  • Word-formation component-ienenm
  • Word-formation component-ereenm
  • Derivation mention-ierfro
Inspect preserved source fields

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

{
  "templates": [
    {
      "name": "yesno",
      "args": {
        "1": "",
        "2": "i",
        "3": "I"
      },
      "expansion": "I"
    },
    {
      "name": "glossary",
      "args": {
        "1": "Inherited"
      },
      "expansion": "Inherited"
    },
    {
      "name": "inh",
      "args": {
        "1": "en",
        "2": "enm",
        "3": "-iere",
        "4": "",
        "5": "",
        "lit": "",
        "pos": "",
        "tr": "",
        "ts": "",
        "id": "",
        "sc": "",
        "g": "",
        "g2": "",
        "g3": "",
        "nocat": "",
        "sort": ""
      },
      "expansion": "Middle English -iere"
    },
    {
      "name": "inh+",
      "args": {
        "1": "en",
        "2": "enm",
        "3": "-iere"
      },
      "expansion": "Inherited from Middle English -iere"
    },
    {
      "name": "af",
      "args": {
        "1": "enm",
        "2": "-ien",
        "3": "-ere",
        "id1": "infinitival",
        "id2": "agentive",
        "pos2": "agent noun",
        "pos1": "infinitival suffix",
        "nocat": "1"
      },
      "expansion": "-ien (infinitival suffix) + -ere (agent noun)"
    },
    {
      "name": "der",
      "args": {
        "1": "en",
        "2": "fro",
        "3": "-ier"
      },
      "expansion": "Old French -ier"
    }
  ],
  "links": [
    [
      "-iere",
      "-iere#Middle_English"
    ],
    [
      "-ien",
      "-ien#Middle_English:_infinitival"
    ],
    [
      "-ere",
      "-ere#Middle_English:_agentive"
    ],
    [
      "-ere",
      "-ere#Middle_English:_agentive"
    ],
    [
      "-ien",
      "-ien#Middle_English:_infinitival"
    ],
    [
      "-ier",
      "-ier#Old_French"
    ],
    [
      "-ier",
      "-ier#English"
    ],
    [
      "-er",
      "-er#English"
    ]
  ],
  "references": [],
  "descendants": [],
  "lexical": [
    {
      "pos": "suffix",
      "glosses": [
        "Agent suffix, equivalent to -er, appended to some nouns (especially those ending in the letter \"w\" or \"v\")."
      ],
      "tags": [
        "idiomatic",
        "morpheme",
        "rare",
        "usually"
      ],
      "recordId": "e78f92276273dbb7ac39f96df301e81a88ec067b981dddf7a62cab310b1cba52",
      "rawRecordSha256": "e4e9df54e3f0cd612e7f32cb9f2c3bba589115bfe6cc80f3bd4a4d129a6ac33d",
      "sourceRecordOrdinal": 3199482
    }
  ],
  "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 -yer →

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-LXllcg