*SET-U

English word origin

Etymology of loose

Etymology tree Proto-Indo-European *lewh₁- Proto-Indo-European *lewHs-der. Proto-Germanic *leusaną Proto-Germanic *lausaz Old Norse laussbor. Middle English loos English loose From Middle English loos, los, lous, from Ol

2 source sectionsExtended source reportWiktionary original ↗
In this entry · 2 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 · variant 1/2

Original entry ↗
adj

Not fixed in place tightly or firmly. · Not held or packaged together. · Not under control. · Not fitting closely.

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

Etymology tree Proto-Indo-European *lewh₁- Proto-Indo-European *lewHs-der. Proto-Germanic *leusaną Proto-Germanic *lausaz Old Norse laussbor. Middle English loos English loose From Middle English loos, los, lous, from Old Norse lauss, from Proto-Germanic *lausaz, whence also -less, leasing; from Proto-Indo-European *lewh₁- (“to untie, set free, separate”), whence also lyo-, -lysis, via Ancient Greek.

Relationships mentioned by the source

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

This page abbreviates 9 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.

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      "lous",
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Source etymology 1 · variant 2/2

Original entry ↗
verb

To let loose, to free from restraints. · To unfasten, to loosen. · To make less tight, to loosen. · Of a grip or hold, to let go.

noun

The release of an arrow. · A state of laxity or indulgence; unrestrained freedom, abandonment. · All play other than set pieces (scrums and line-outs). · Freedom from restraint.

intj

begin shooting; release your arrows

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

Etymology tree Proto-Indo-European *lewh₁- Proto-Indo-European *lewHs-der. Proto-Germanic *leusaną Proto-Germanic *lausaz Old Norse laussbor. Middle English loos English loose From Middle English loos, los, lous, from Old Norse lauss, from Proto-Germanic *lausaz, whence also -less, leasing; from Proto-Indo-European *lewh₁- (“to untie, set free, separate”), whence also lyo-, -lysis, via Ancient Greek.

Relationships mentioned by the source

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

This page abbreviates 4 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.

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        "To make less tight, to loosen.",
        "Of a grip or hold, to let go."
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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 loose →

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
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Permanent entry ID
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