*SET-U

English word origin

Etymology of idler

From idle + -er.

1 source sectionBrief source recordWiktionary 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 ↗
noun

One who idles; one who spends their time in inaction. · One who idles; a lazy person; a sluggard. · Any member of a ship's crew who is not required to keep the night-watch. · A mechanical device such as a pulley or wheel that does not transmit power through its own axle, but forms part of a gear train, supports a moving belt, etc.

adj

comparative form of idle: more idle

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

From idle + -er.

Inspect preserved source fields

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

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        "1": "en",
        "2": ":af",
        "3": "idle",
        "4": "-er",
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        "tree": "1"
      },
      "expansion": "From idle + -er."
    },
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        "3": "idle",
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      "expansion": "From idle + -er."
    }
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  "lexical": [
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      "pos": "noun",
      "glosses": [
        "One who idles; one who spends their time in inaction.",
        "One who idles; a lazy person; a sluggard.",
        "Any member of a ship's crew who is not required to keep the night-watch.",
        "A mechanical device such as a pulley or wheel that does not transmit power through its own axle, but forms part of a gear train, supports a moving belt, etc."
      ],
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    },
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        "comparative form of idle: more idle"
      ],
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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 idler →

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-aWRsZXI