*SET-U

English word origin

Etymology of lask

From Middle English lasken (“to diminish, weaken (the blood or other body fluids, body tissues, etc.); to thin (the blood through bloodletting); to alleviate (pain, sickness); to grow weak; to shorten (one’s life)”) [and

3 source sectionsExtended source reportWiktionary original ↗
In this entry · 3 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 have loose bowels; to suffer from diarrhoea.

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

From Middle English lasken (“to diminish, weaken (the blood or other body fluids, body tissues, etc.); to thin (the blood through bloodletting); to alleviate (pain, sickness); to grow weak; to shorten (one’s life)”) [and other forms], from Old Northern French *lasquer, Old French lascher, laschier (“to let go of, release; to loosen, relax”) (modern French lâcher (“to let go of, release; to loosen”)), from Vulgar Latin *lascāre, *lassicāre, from Latin *laxicāre, the frequentative of Latin laxāre, the present active infinitive of laxō (“to relax, weaken; to release, undo; to make wide, open”), from laxus (“free, loose, slack; roomy, spacious, wide”), ultimately from Proto-Indo-European *(s)leg-, *(s)leh₁g- (“faint; weak”).

Relationships mentioned by the source

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

  • Root classification mention*(s)leg-ine-pro
  • Root classification mention*(s)leh₁g-ine-pro
  • Inherited-form mentionlaskenenm · to diminish, weaken (the blood or other body fluids, body tissues, etc.); to thin (the blood through bloodletting); to alleviate (pain, sickness); to grow weak; to shorten (one’s life)
  • Derivation mentionlascherfro
  • Cognate mentionlâcherfr · to let go of, release; to loosen
  • Derivation mention*laxicārela
  • Derivation mentionlaxārela
  • Derivation mention*(s)leg-ine-pro
Inspect preserved source fields

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

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        "3": "*(s)leg-",
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      },
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    },
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        "2": "la",
        "3": "*laxicāre"
      },
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      "laschier",
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      "lâcher",
      "lâcher#French"
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      "*laxicāre",
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    ],
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      "laxāre",
      "laxare#Latin"
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      "laxō",
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    ],
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Source etymology 2

Original entry ↗
adj

Lax, weak; specifically of the bowels: affected by diarrhoea; loose.

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

From Middle English laske (“lax, weak; of the bowels: loose”), from Old Northern French *lasque, Old French laske, lasche (“not taut or tight, limp”) (modern French lâche (“loose, slack”)), from Old French lascher, laschier (“to let go of, release; to loosen, relax”): see further at etymology 1.

Relationships mentioned by the source

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

  • Inherited-form mentionlaskeenm · lax, weak; of the bowels: loose
  • Derivation mentionlaskefro
  • Cognate mentionlâchefr · loose, slack
  • Derivation mentionlascherfro
Inspect preserved source fields

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

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      "etymology 1",
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Source etymology 3

Original entry ↗
noun

Originally of both persons and animals, now only of animals: looseness of the bowels; diarrhoea; (countable) a bout of this ailment.

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

From the adjective: see etymology 2.

Inspect preserved source fields

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

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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 lask →

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
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Import run
73216b9a9b78ed3830994bf853103716f5a4dc57099e371e9f8fdc468facca26
Permanent entry ID
w-bGFzaw