*SET-U

English word origin

Etymology of cleft

From Middle English clifte, from Old English ġeclyft, from Proto-West Germanic *klufti, from Proto-Germanic *kluftiz, equivalent to cleave + -t (“-th”). Compare Dutch klucht (“coarse comedy”), Swedish klyft (“cave, den”)

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.

Source etymology 1

Original entry ↗
verb

To syntactically separate a prominent constituent from the rest of the clause that concerns it, such as threat in "The threat which I saw but which he didn't see, was his downfall."

noun

An opening, fissure, or V-shaped indentation made by or as if by splitting. · A piece made by splitting. · A disease of horses; a crack on the band of the pastern.

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

From Middle English clifte, from Old English ġeclyft, from Proto-West Germanic *klufti, from Proto-Germanic *kluftiz, equivalent to cleave + -t (“-th”). Compare Dutch klucht (“coarse comedy”), Swedish klyft (“cave, den”), German Kluft. See cleave. The modern form with /ɛ/ is by association with Etymology 2 (the past form of cleave).

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": "root",
      "args": {
        "1": "en",
        "2": "ine-pro",
        "3": "*glewbʰ-"
      },
      "expansion": ""
    },
    {
      "name": "inh",
      "args": {
        "1": "en",
        "2": "enm",
        "3": "clifte"
      },
      "expansion": "Middle English clifte"
    },
    {
      "name": "inh",
      "args": {
        "1": "en",
        "2": "ang",
        "3": "ġeclyft"
      },
      "expansion": "Old English ġeclyft"
    },
    {
      "name": "inh",
      "args": {
        "1": "en",
        "2": "gmw-pro",
        "3": "*klufti"
      },
      "expansion": "Proto-West Germanic *klufti"
    },
    {
      "name": "inh",
      "args": {
        "1": "en",
        "2": "gem-pro",
        "3": "*kluftiz"
      },
      "expansion": "Proto-Germanic *kluftiz"
    },
    {
      "name": "suf",
      "args": {
        "1": "en",
        "2": "cleave",
        "3": "-t",
        "t2": "-th",
        "id2": "th"
      },
      "expansion": "cleave + -t (“-th”)"
    },
    {
      "name": "cog",
      "args": {
        "1": "nl",
        "2": "klucht",
        "3": "",
        "4": "coarse comedy"
      },
      "expansion": "Dutch klucht (“coarse comedy”)"
    },
    {
      "name": "cog",
      "args": {
        "1": "sv",
        "2": "klyft",
        "3": "",
        "4": "cave, den"
      },
      "expansion": "Swedish klyft (“cave, den”)"
    },
    {
      "name": "cog",
      "args": {
        "1": "de",
        "2": "Kluft"
      },
      "expansion": "German Kluft"
    }
  ],
  "links": [
    [
      "clifte",
      "clifte#Middle_English"
    ],
    [
      "ġeclyft",
      "geclyft#Old_English"
    ],
    [
      "*klufti",
      "Reconstruction:Proto-West Germanic/klufti"
    ],
    [
      "*kluftiz",
      "Reconstruction:Proto-Germanic/kluftiz"
    ],
    [
      "cleave",
      "cleave#English"
    ],
    [
      "-t",
      "-t#English:_th"
    ],
    [
      "klucht",
      "klucht#Dutch"
    ],
    [
      "klyft",
      "klyft#Swedish"
    ],
    [
      "Kluft",
      "Kluft#German"
    ],
    [
      "cleave",
      "cleave#English"
    ],
    [
      "cleave",
      "cleave#English"
    ]
  ],
  "references": [],
  "descendants": [],
  "lexical": [
    {
      "pos": "verb",
      "glosses": [
        "To syntactically separate a prominent constituent from the rest of the clause that concerns it, such as threat in \"The threat which I saw but which he didn't see, was his downfall.\""
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    {
      "pos": "noun",
      "glosses": [
        "An opening, fissure, or V-shaped indentation made by or as if by splitting.",
        "A piece made by splitting.",
        "A disease of horses; a crack on the band of the pastern."
      ],
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  "omittedAuxiliaryFields": {
    "templates": 0,
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    "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 cleft →

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-Y2xlZnQ