*SET-U

English word origin

Etymology of iodo-

Etymology tree Pre-Greekbor. Proto-Hellenic *wion Ancient Greek ἴον (íon) Proto-Indo-European *weyd- Proto-Indo-European *-os Proto-Indo-European *wéydos Proto-Hellenic *wéidos Ancient Greek εἶδος (eîdos) Proto-Indo-Euro

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 ↗
prefix

Containing iodine.

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

Etymology tree Pre-Greekbor. Proto-Hellenic *wion Ancient Greek ἴον (íon) Proto-Indo-European *weyd- Proto-Indo-European *-os Proto-Indo-European *wéydos Proto-Hellenic *wéidos Ancient Greek εἶδος (eîdos) Proto-Indo-European *-os Proto-Indo-European *-ēs Proto-Hellenic *-ēs Ancient Greek -ης (-ēs) Ancient Greek -ειδής (-eidḗs) Ancient Greek ἰοειδής (ioeidḗs)der. English iodo- Derived from Ancient Greek ἰοειδής (ioeidḗs, “violet”).

Inspect preserved source fields

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

{
  "templates": [
    {
      "name": "etymon",
      "args": {
        "1": "en",
        "2": ":der",
        "3": "grc:ἰοειδής<t:violet>",
        "tree": "1",
        "text": "+"
      },
      "expansion": "Etymology tree\nPre-Greekbor.\nProto-Hellenic *wion\nAncient Greek ἴον (íon)\nProto-Indo-European *weyd-\nProto-Indo-European *-os\nProto-Indo-European *wéydos\nProto-Hellenic *wéidos\nAncient Greek εἶδος (eîdos)\nProto-Indo-European *-os\nProto-Indo-European *-ēs\nProto-Hellenic *-ēs\nAncient Greek -ης (-ēs)\nAncient Greek -ειδής (-eidḗs)\nAncient Greek ἰοειδής (ioeidḗs)der.\nEnglish iodo-\n[Appendix:Glossary#derived_terms|Derived]] from\", \"terms\" : [ { \"gloss\" : \"violet\", \"children\" : [ { \"terms\" : [ { \"children\" : [ { \"terms\" : [ { \"children\" : [ { \"keyword_abbrev\" : \"bor.\", \"keyword_label\" : \"Borrowed from\", \"terms\" : [ { \"lang_name\" : \"Pre-Greek\", \"status\" : \"ok\", \"children\" : [ ], \"lang\" : \"qsb-grc\" } ], \"keyword\" : \"bor\" } ], \"lang_name\" : \"Proto-Hellenic\", \"term\" : \"*wion\", \"status\" : \"inline\", \"lang\" : \"grk-pro\" } ], \"keyword_label\" : \"Inherited from\", \"keyword\" : \"inherited\" } ], \"lang_name\" : \"Ancient Greek\", \"term\" : \"ἴον\", \"status\" : \"ok\", \"lang\" : \"grc\" }, { \"children\" : [ { \"terms\" : [ { \"id\" : \"form\", \"children\" : [ { \"terms\" : [ { \"children\" : [ { \"terms\" : [ { \"id\" : \"seeing\", \"children\" : [ { \"terms\" : [ { \"id\" : \"see\", \"children\" : [ ], \"status\" : \"ok\", \"lang_name\" : \"Proto-Indo-European\", \"term\" : \"*weyd-\", \"lang\" : \"ine-pro\" }, { \"id\" : \"athematic\", \"children\" : [ ], \"status\" : \"ok\", \"lang_name\" : \"Proto-Indo-European\", \"term\" : \"*-os\", \"lang\" : \"ine-pro\" } ], \"keyword_label\" : \"From\", \"is_group\" : true, \"keyword\" : \"affix\" } ], \"status\" : \"ok\", \"lang_name\" : \"Proto-Indo-European\", \"term\" : \"*wéydos\", \"lang\" : \"ine-pro\" } ], \"keyword_label\" : \"Inherited from\", \"keyword\" : \"inherited\" } ], \"lang_name\" : \"Proto-Hellenic\", \"term\" : \"*wéidos\", \"status\" : \"inline\", \"lang\" : \"grk-pro\" } ], \"keyword_label\" : \"Inherited from\", \"keyword\" : \"inherited\" } ], \"status\" : \"ok\", \"lang_name\" : \"Ancient Greek\", \"term\" : \"εἶδος\", \"lang\" : \"grc\" }, { \"id\" : \"adjectival suffix\", \"children\" : [ { \"terms\" : [ { \"alt\" : \"*-ēs\", \"lang_name\" : \"Proto-Hellenic\", \"status\" : \"inline\", \"children\" : [ { \"terms\" : [ { \"id\" : \"adjectival suffix\", \"children\" : [ { \"terms\" : [ { \"is_duplicate\" : true, \"children\" : [ ], \"id\" : \"athematic\", \"status\" : { \"1\" : \"ine-pro\", \"id\" : \"athematic\", \"pos\" : \"suffix\" }, \"lang_name\" : \"Proto-Indo-European\", \"term\" : \"*-os\", \"lang\" : \"ine-pro\" } ], \"keyword_label\" : \"From\", \"keyword\" : \"from\" } ], \"status\" : \"ok\", \"lang_name\" : \"Proto-Indo-European\", \"term\" : \"*-ēs\", \"lang\" : \"ine-pro\" } ], \"keyword_label\" : \"Inherited from\", \"keyword\" : \"inherited\" } ], \"lang\" : \"grk-pro\" } ], \"keyword_label\" : \"Inherited from\", \"keyword\" : \"inherited\" } ], \"status\" : \"ok\", \"lang_name\" : \"Ancient Greek\", \"term\" : \"-ης\", \"lang\" : \"grc\" } ], \"keyword_label\" : \"From\", \"is_group\" : true, \"keyword\" : \"affix\" } ], \"lang_name\" : \"Ancient Greek\", \"term\" : \"-ειδής\", \"status\" : \"ok\", \"lang\" : \"grc\" } ], \"keyword_label\" : \"From\", \"is_group\" : true, \"keyword\" : \"affix\" } ], \"lang_name\" : \"Ancient Greek\", \"term\" : \"ἰοειδής\", \"status\" : \"ok\", \"lang\" : \"grc\" } ], \"keyword\" : \"derived\" } ], \"lang_name\" : \"English\", \"term\" : \"iodo-\", \"status\" : \"ok\", \"lang\" : \"en\" }\" data-lang=\"en\" data-title=\"iodo-\">\nDerived from Ancient Greek ἰοειδής (ioeidḗs, “violet”)."
    },
    {
      "name": "etymon",
      "args": {
        "1": "en",
        "2": ":der",
        "3": "grc:ἰοειδής<t:violet>",
        "tree": "1",
        "text": "+"
      },
      "expansion": "Etymology tree\nPre-Greekbor.\nProto-Hellenic *wion\nAncient Greek ἴον (íon)\nProto-Indo-European *weyd-\nProto-Indo-European *-os\nProto-Indo-European *wéydos\nProto-Hellenic *wéidos\nAncient Greek εἶδος (eîdos)\nProto-Indo-European *-os\nProto-Indo-European *-ēs\nProto-Hellenic *-ēs\nAncient Greek -ης (-ēs)\nAncient Greek -ειδής (-eidḗs)\nAncient Greek ἰοειδής (ioeidḗs)der.\nEnglish iodo-\nDerived from Ancient Greek ἰοειδής (ioeidḗs, “violet”)."
    }
  ],
  "links": [
    [
      "*wion",
      "Reconstruction:Proto-Hellenic/wion"
    ],
    [
      "ἴον",
      "ἴον#Ancient_Greek"
    ],
    [
      "*weyd-",
      "Reconstruction:Proto-Indo-European/weyd-#Proto-Indo-European:_see"
    ],
    [
      "*-os",
      "Reconstruction:Proto-Indo-European/-os#Proto-Indo-European:_athematic"
    ],
    [
      "*wéydos",
      "Reconstruction:Proto-Indo-European/wéydos#Proto-Indo-European:_seeing"
    ],
    [
      "*wéidos",
      "Reconstruction:Proto-Hellenic/wéidos"
    ],
    [
      "εἶδος",
      "εἶδος#Ancient_Greek:_form"
    ],
    [
      "*-os",
      "Reconstruction:Proto-Indo-European/-os#Proto-Indo-European:_athematic"
    ],
    [
      "*-ēs",
      "Reconstruction:Proto-Indo-European/-ēs#Proto-Indo-European:_adjectival_suffix"
    ],
    [
      "-ης",
      "-ης#Ancient_Greek:_adjectival_suffix"
    ],
    [
      "-ειδής",
      "-ειδής#Ancient_Greek"
    ],
    [
      "ἰοειδής",
      "ἰοειδής#Ancient_Greek"
    ],
    [
      "ἰοειδής",
      "ἰοειδής#Ancient_Greek"
    ]
  ],
  "references": [],
  "descendants": [],
  "lexical": [
    {
      "pos": "prefix",
      "glosses": [
        "Containing iodine."
      ],
      "tags": [
        "morpheme"
      ],
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      "rawRecordSha256": "48ffc8bcfce14469399487aa61df5fdab7383d308b7ed9c8861563d6ce144219",
      "sourceRecordOrdinal": 405928
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  ],
  "omittedAuxiliaryFields": {
    "templates": 0,
    "links": 0,
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    "descendants": 0,
    "lexicalRecords": 0,
    "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 iodo- →

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-aW9kby0