*SET-U

English word origin

Etymology of taser

Etymology tree Aramaic תאמא Aramaic תאומא (təʾōmā)bor. Ancient Greek Θωμᾶς (Thōmâs)bor. Latin Thōmāsbor. Middle English Thomas Middle English Thomme English Tom Proto-Indo-European *ksweybʰ-der. Proto-Indo-European *kswé

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.

Unnumbered source etymology

Original entry ↗
noun

A Taser, a handheld device made by Taser International intended to immobilize another by delivering an electric shock. · Any electroshock stun gun.

verb

To shock a person, thing, individual, or animal with a handheld device with the electric shock that it delivers; to stun with a stun gun. · To strike verbally or gesturally with ill intents.

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

Etymology tree Aramaic תאמא Aramaic תאומא (təʾōmā)bor. Ancient Greek Θωμᾶς (Thōmâs)bor. Latin Thōmāsbor. Middle English Thomas Middle English Thomme English Tom Proto-Indo-European *ksweybʰ-der. Proto-Indo-European *kswéybʰ-e-ti Proto-Germanic *swībaną Old English swīfan Old English swift Middle English swift English swiftder. English Swift Ancient Greek ἤλεκτρον (ḗlektron)bor. Latin ēlectrum Proto-Indo-European *-ikos Proto-Italic *-ikos Latin -icus New Latin ēlectricusbor. English electric Proto-Indo-European *h₁reyp- Proto-Germanic *rīfaną Proto-Germanic *-lōną Proto-Germanic *rīfilōną Proto-West Germanic *rīfilōn Frankish *rīffilōnbor. Old French riflerbor. Middle English riflen English rifle English TSER English Taser English taser Acronym of the science fiction story Tom Swift and His Electric Rifle. Coined in the early 1970s by the inventor Jack Cover originally as TSER, to which he later added the letter A to ease pronunciation. Genericization of the trademark Taser.

Inspect preserved source fields

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

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  "templates": [
    {
      "name": "etymon",
      "args": {
        "1": "en",
        "2": "Taser",
        "tree": "1"
      },
      "expansion": "Etymology tree\nAramaic תאמא\nAramaic תאומא (təʾōmā)bor.\nAncient Greek Θωμᾶς (Thōmâs)bor.\nLatin Thōmāsbor.\nMiddle English Thomas\nMiddle English Thomme\nEnglish Tom\nProto-Indo-European *ksweybʰ-der.\nProto-Indo-European *kswéybʰ-e-ti\nProto-Germanic *swībaną\nOld English swīfan\nOld English swift\nMiddle English swift\nEnglish swiftder.\nEnglish Swift\nAncient Greek ἤλεκτρον (ḗlektron)bor.\nLatin ēlectrum\nProto-Indo-European *-ikos\nProto-Italic *-ikos\nLatin -icus\nNew Latin ēlectricusbor.\nEnglish electric\nProto-Indo-European *h₁reyp-\nProto-Germanic *rīfaną\nProto-Germanic *-lōną\nProto-Germanic *rīfilōną\nProto-West Germanic *rīfilōn\nFrankish *rīffilōnbor.\nOld French riflerbor.\nMiddle English riflen\nEnglish rifle\nEnglish TSER\nEnglish Taser\nEnglish taser\n[Appendix:Glossary#loanword|Borrowed]] from\", \"terms\" : [ { \"children\" : [ { \"keyword_abbrev\" : \"bor.\", \"keyword_label\" : \"Borrowed from\", \"terms\" : [ { \"children\" : [ { \"keyword_abbrev\" : \"bor.\", \"keyword_label\" : \"Borrowed from\", \"terms\" : [ { \"transliteration\" : \"təʾōmā\", \"children\" : [ { \"terms\" : [ { \"children\" : [ ], \"lang_name\" : \"Aramaic\", \"term\" : \"תאמא\", \"status\" : \"missing\", \"lang\" : \"arc\" } ], \"keyword_label\" : \"From\", \"keyword\" : \"from\" } ], \"lang_name\" : \"Aramaic\", \"term\" : \"תאומא\", \"status\" : \"ok\", \"lang\" : \"arc\" } ], \"keyword\" : \"bor\" } ], \"lang_name\" : \"Ancient Greek\", \"term\" : \"Θωμᾶς\", \"status\" : \"ok\", \"lang\" : \"grc\" } ], \"keyword\" : \"bor\" } ], \"lang_name\" : \"Latin\", \"term\" : \"Thōmās\", \"status\" : \"ok\", \"lang\" : \"la\" } ], \"keyword\" : \"bor\" } ], \"lang_name\" : \"Middle English\", \"term\" : \"Thomas\", \"status\" : \"ok\", \"lang\" : \"enm\" } ], \"keyword_label\" : \"From\", \"keyword\" : \"from\" } ], \"lang_name\" : \"Middle English\", \"term\" : \"Thomme\", \"status\" : \"ok\", \"lang\" : \"enm\" } ], \"keyword_label\" : 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], \"keyword_label\" : \"Inherited from\", \"keyword\" : \"inherited\" } ], \"lang_name\" : \"Old English\", \"term\" : \"swīfan\", \"status\" : \"ok\", \"lang\" : \"ang\" } ], \"keyword_label\" : \"From\", \"keyword\" : \"from\" } ], \"lang_name\" : \"Old English\", \"term\" : \"swift\", \"status\" : \"ok\", \"lang\" : \"ang\" } ], \"keyword_label\" : \"Inherited from\", \"keyword\" : \"inherited\" } ], \"lang_name\" : \"Middle English\", \"term\" : \"swift\", \"status\" : \"inline\", \"lang\" : \"enm\" } ], \"keyword_label\" : \"Inherited from\", \"keyword\" : \"inherited\" } ], \"lang_name\" : \"English\", \"term\" : \"swift\", \"status\" : \"ok\", \"lang\" : \"en\" } ], \"keyword\" : \"derived\" } ], \"lang_name\" : \"English\", \"term\" : \"Swift\", \"status\" : \"ok\", \"lang\" : \"en\" }, { \"children\" : [ { \"keyword_abbrev\" : \"bor.\", \"keyword_label\" : \"Borrowed from\", \"terms\" : [ { \"id\" : \"electric\", \"children\" : [ { \"terms\" : [ { \"id\" : \"amber\", \"children\" : [ { \"keyword_abbrev\" : \"bor.\", \"keyword_label\" : \"Borrowed from\", \"terms\" : [ { \"id\" : \"amber\", \"children\" : [ ], \"status\" : \"ok\", \"lang_name\" : \"Ancient Greek\", \"term\" : \"ἤλεκτρον\", \"lang\" : \"grc\" } ], \"keyword\" : \"bor\" } ], \"status\" : \"ok\", \"lang_name\" : \"Latin\", \"term\" : \"ēlectrum\", \"lang\" : \"la\" }, { \"id\" : \"adjectival suffix\", \"children\" : [ { \"terms\" : [ { \"id\" : \"-ic\", \"children\" : [ { \"terms\" : [ { \"children\" : [ ], \"lang_name\" : \"Proto-Indo-European\", \"term\" : \"*-ikos\", \"status\" : \"ok\", \"lang\" : \"ine-pro\" } ], \"keyword_label\" : \"Inherited from\", \"keyword\" : \"inherited\" } ], \"status\" : \"ok\", \"lang_name\" : \"Proto-Italic\", \"term\" : \"*-ikos\", \"lang\" : \"itc-pro\" } ], \"keyword_label\" : \"Inherited from\", \"keyword\" : \"inherited\" } ], \"status\" : \"ok\", \"lang_name\" : \"Latin\", \"term\" : \"-icus\", \"lang\" : \"la\" } ], \"keyword_label\" : \"From\", \"is_group\" : true, \"keyword\" : \"affix\" } ], \"status\" : \"ok\", \"lang_name\" : \"New Latin\", \"term\" : \"ēlectricus\", \"lang\" : \"la-new\" } ], \"keyword\" : \"bor\" } ], \"lang_name\" : \"English\", \"term\" : \"electric\", \"status\" : \"ok\", \"lang\" : \"en\" }, { \"children\" : [ { \"terms\" : [ { \"children\" : [ { \"keyword_abbrev\" : \"bor.\", \"keyword_label\" : \"Borrowed from\", \"terms\" : [ { \"children\" : [ { \"keyword_abbrev\" : \"bor.\", \"keyword_label\" : \"Borrowed from\", \"terms\" : [ { \"children\" : [ { \"terms\" : [ { \"children\" : [ { \"terms\" : [ { \"children\" : [ { \"terms\" : [ { \"children\" : [ { \"terms\" : [ { \"children\" : [ ], \"lang_name\" : \"Proto-Indo-European\", \"term\" : \"*h₁reyp-\", \"status\" : \"ok\", \"lang\" : \"ine-pro\" } ], \"keyword_label\" : \"Inherited from\", \"keyword\" : \"inherited\" } ], \"lang_name\" : \"Proto-Germanic\", \"term\" : \"*rīfaną\", \"status\" : \"ok\", \"lang\" : \"gem-pro\" }, { \"children\" : [ 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    },
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        "2": "Taser",
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      },
      "expansion": "Etymology tree\nAramaic תאמא\nAramaic תאומא (təʾōmā)bor.\nAncient Greek Θωμᾶς (Thōmâs)bor.\nLatin Thōmāsbor.\nMiddle English Thomas\nMiddle English Thomme\nEnglish Tom\nProto-Indo-European *ksweybʰ-der.\nProto-Indo-European *kswéybʰ-e-ti\nProto-Germanic *swībaną\nOld English swīfan\nOld English swift\nMiddle English swift\nEnglish swiftder.\nEnglish Swift\nAncient Greek ἤλεκτρον (ḗlektron)bor.\nLatin ēlectrum\nProto-Indo-European *-ikos\nProto-Italic *-ikos\nLatin -icus\nNew Latin ēlectricusbor.\nEnglish electric\nProto-Indo-European *h₁reyp-\nProto-Germanic *rīfaną\nProto-Germanic *-lōną\nProto-Germanic *rīfilōną\nProto-West Germanic *rīfilōn\nFrankish *rīffilōnbor.\nOld French riflerbor.\nMiddle English riflen\nEnglish rifle\nEnglish TSER\nEnglish Taser\nEnglish taser"
    }
  ],
  "links": [
    [
      "תאמא",
      "תאמא#Aramaic"
    ],
    [
      "תאומא",
      "תאומא#Aramaic"
    ],
    [
      "Θωμᾶς",
      "Θωμᾶς#Ancient_Greek"
    ],
    [
      "Thōmās",
      "Thomas#Latin"
    ],
    [
      "Thomas",
      "Thomas#Middle_English"
    ],
    [
      "Thomme",
      "Thomme#Middle_English"
    ],
    [
      "Tom",
      "Tom#English:_name"
    ],
    [
      "*ksweybʰ-",
      "Reconstruction:Proto-Indo-European/ksweybʰ-"
    ],
    [
      "*swībaną",
      "Reconstruction:Proto-Germanic/swībaną"
    ],
    [
      "swīfan",
      "swifan#Old_English"
    ],
    [
      "swift",
      "swift#Old_English"
    ],
    [
      "swift",
      "swift#Middle_English"
    ],
    [
      "swift",
      "swift#English"
    ],
    [
      "Swift",
      "Swift#English"
    ],
    [
      "ἤλεκτρον",
      "ἤλεκτρον#Ancient_Greek:_amber"
    ],
    [
      "ēlectrum",
      "electrum#Latin:_amber"
    ],
    [
      "*-ikos",
      "Reconstruction:Proto-Indo-European/-ikos"
    ],
    [
      "*-ikos",
      "Reconstruction:Proto-Italic/-ikos#Proto-Italic:_-ic"
    ],
    [
      "-icus",
      "-icus#Latin:_adjectival_suffix"
    ],
    [
      "ēlectricus",
      "electricus#Latin:_electric"
    ],
    [
      "electric",
      "electric#English"
    ],
    [
      "*h₁reyp-",
      "Reconstruction:Proto-Indo-European/h₁reyp-"
    ],
    [
      "*rīfaną",
      "Reconstruction:Proto-Germanic/rīfaną"
    ],
    [
      "*-lōną",
      "Reconstruction:Proto-Germanic/-lōną"
    ],
    [
      "*rīfilōną",
      "Reconstruction:Proto-Germanic/rīfilōną"
    ],
    [
      "*rīfilōn",
      "Reconstruction:Proto-West Germanic/rīfilōn"
    ],
    [
      "*rīffilōn",
      "Reconstruction:Proto-West Germanic/rīffilōn"
    ],
    [
      "rifler",
      "rifler#Old_French"
    ],
    [
      "riflen",
      "riflen#Middle_English"
    ],
    [
      "rifle",
      "rifle#English"
    ],
    [
      "TSER",
      "TSER#English"
    ],
    [
      "Taser",
      "Taser#English"
    ],
    [
      "Taser",
      "Taser#English"
    ]
  ],
  "references": [],
  "descendants": [],
  "lexical": [
    {
      "pos": "noun",
      "glosses": [
        "A Taser, a handheld device made by Taser International intended to immobilize another by delivering an electric shock.",
        "Any electroshock stun gun."
      ],
      "tags": [
        "broadly"
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    {
      "pos": "verb",
      "glosses": [
        "To shock a person, thing, individual, or animal with a handheld device with the electric shock that it delivers; to stun with a stun gun.",
        "To strike verbally or gesturally with ill intents."
      ],
      "tags": [
        "figuratively"
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      "rawRecordSha256": "2d17084968c82e05638d1da343ef86a27a34ebc0bdf483adc493608e72ef4dc0",
      "sourceRecordOrdinal": 367675
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  "omittedAuxiliaryFields": {
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    "lexicalRecords": 0,
    "lexicalSenses": 0,
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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 taser →

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-dGFzZXI