*SET-U

English word origin

Etymology of -i

Etymology tree Proto-Afroasiatic Proto-Semitic Arabic ـِيّ (-iyy)bor. ▲ Proto-Semitic Hebrew ־י (-i)bor. Middle Persian yḥ (īh) Middle Persian ig Persian ـی (-ī)bor. Proto-Indo-Iranian *i- Proto-Indo-European *-kos Proto

4 source sectionsExtended source reportWiktionary original ↗
In this entry · 4 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 ↗
suffix

Used to form adjectives, nouns, demonyms (describing people of a particular city, region or country) or genonyms (describing people of a particular tribe, clan or family) and the language spoken by these people.

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

Etymology tree Proto-Afroasiatic Proto-Semitic Arabic ـِيّ (-iyy)bor. ▲ Proto-Semitic Hebrew ־י (-i)bor. Middle Persian yḥ (īh) Middle Persian ig Persian ـی (-ī)bor. Proto-Indo-Iranian *i- Proto-Indo-European *-kos Proto-Indo-Iranian *-kas Proto-Indo-Iranian *-ikas Sanskrit -इक (-ika) Proto-Indo-Iranian *-iHyas Sanskrit -ईय (-īya) Prakrit -इय (-iya) ▲ Classical Persian ـِی (-ī)influ. ▲ Arabic ـِيّ (-iyy)influ. ▲ Sanskrit -ई (-ī)influ. Hindi -ई (-ī)bor. Urdu ـی (-ī)bor. English -i A conflation of the following suffixes: * For Semitic-speaking places, from the Arabic ـِيّ (-iyy) (nisba suffix) and from Hebrew ־י (-i), both sharing a common Semitic root. * For Indo-Iranian-speaking places, from Persian ـی (-ī) (cognate with the following and also conflated with the above) and Hindustani Hindi -ई (-ī) / Urdu ـی (-ī), from Proto-Indo-Iranian *-ikas, therefore a doublet of the homophonous suffix -y In English, productive since the 19th century.

Relationships mentioned by the source

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

  • Borrowed-form mentionـِيّar
  • Borrowed-form mention־יhe
  • Borrowed-form mentionـیfa
  • Borrowed-form mention-ईhi
  • Borrowed-form mentionـیur
Inspect preserved source fields

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

{
  "templates": [
    {
      "name": "ety",
      "args": {
        "1": "en",
        "2": ":bor",
        "3": "ar:ـِيّ<id:nisba>",
        "4": "he:־י",
        "5": "fa:ـی<id:adjective>",
        "6": "hi:-ई<id:adj>",
        "7": "ur:ـی",
        "id": "Indo-Semitic",
        "tree": "1"
      },
      "expansion": "Etymology tree\nProto-Afroasiatic\nProto-Semitic\nArabic ـِيّ (-iyy)bor.\n▲\nProto-Semitic\nHebrew ־י (-i)bor.\nMiddle Persian yḥ (īh)\nMiddle Persian ig\nPersian ـی (-ī)bor.\nProto-Indo-Iranian *i-\nProto-Indo-European *-kos\nProto-Indo-Iranian *-kas\nProto-Indo-Iranian *-ikas\nSanskrit -इक (-ika)\nProto-Indo-Iranian *-iHyas\nSanskrit -ईय (-īya)\nPrakrit -इय (-iya)\n▲\nClassical Persian ـِی (-ī)influ.\n▲\nArabic ـِيّ (-iyy)influ.\n▲\nSanskrit -ई (-ī)influ.\nHindi -ई (-ī)bor.\nUrdu ـی (-ī)bor.\nEnglish -i\n[Appendix:Glossary#loanword|Borrowed]] from\", \"terms\" : [ { \"id\" : \"nisba\", \"children\" : [ { \"terms\" : [ { \"lang_name\" : \"Proto-Semitic\", \"status\" : \"inline\", \"children\" : [ { \"terms\" : [ { \"lang_name\" : \"Proto-Afroasiatic\", \"status\" : \"ok\", \"children\" : [ ], \"lang\" : \"afa-pro\" } ], \"keyword_label\" : \"Inherited from\", \"keyword\" : \"inherited\" } ], \"lang\" : \"sem-pro\" } ], \"keyword_label\" : \"Inherited from\", \"keyword\" : \"inherited\" } ], \"status\" : \"ok\", \"lang_name\" : \"Arabic\", \"term\" : \"ـِيّ\", \"lang\" : \"ar\" }, { \"transliteration\" : \"-i\", \"children\" : [ { \"terms\" : [ { \"is_duplicate\" : true, \"lang_name\" : \"Proto-Semitic\", \"status\" : { \"1\" : \"sem-pro\", \"2\" : \":inherited\", \"3\" : \"afa-pro:-\", \"status\" : \"inline\" }, \"children\" : [ ], \"lang\" : \"sem-pro\" } ], \"keyword_label\" : \"Inherited from\", \"keyword\" : \"inherited\" } ], \"lang_name\" : \"Hebrew\", \"term\" : \"־י\", \"status\" : \"ok\", \"lang\" : \"he\" }, { \"id\" : \"adjective\", \"children\" : [ { \"terms\" : [ { \"transliteration\" : \"īh\", \"children\" : [ ], \"lang_name\" : \"Middle Persian\", \"term\" : \"yḥ\", \"status\" : \"missing\", \"lang\" : \"pal\" }, { \"children\" : [ ], \"lang_name\" : \"Middle Persian\", \"term\" : \"ig\", \"status\" : \"missing\", \"lang\" : \"pal\" } ], \"keyword_label\" : \"Inherited from\", \"keyword\" : \"inherited\" } ], \"transliteration\" : \"-ī\", \"status\" : \"ok\", \"lang_name\" : \"Persian\", \"term\" : \"ـی\", \"lang\" : \"fa\" }, { \"id\" : \"adj\", \"children\" : [ { \"terms\" : [ { \"alt\" : \"-इय\", \"id\" : \"-\", \"children\" : [ { \"terms\" : [ { \"children\" : [ { \"terms\" : [ { \"children\" : [ { \"terms\" : [ { \"children\" : [ ], \"lang_name\" : \"Proto-Indo-Iranian\", \"term\" : \"*i-\", \"status\" : \"missing\", \"lang\" : \"iir-pro\" }, { \"children\" : [ { \"terms\" : [ { \"id\" : \"adjectives\", \"children\" : [ ], \"status\" : \"ok\", \"lang_name\" : \"Proto-Indo-European\", \"term\" : \"*-kos\", \"lang\" : \"ine-pro\" } ], \"keyword_label\" : \"Inherited from\", \"keyword\" : \"inherited\" } ], \"lang_name\" : \"Proto-Indo-Iranian\", \"term\" : \"*-kas\", \"status\" : \"ok\", \"lang\" : \"iir-pro\" } ], \"keyword_label\" : \"From\", \"is_group\" : true, \"keyword\" : \"affix\" } ], \"lang_name\" : \"Proto-Indo-Iranian\", \"term\" : \"*-ikas\", \"status\" : \"inline\", \"lang\" : \"iir-pro\" } ], \"keyword_label\" : \"Inherited from\", \"keyword\" : \"inherited\" } ], \"lang_name\" : \"Sanskrit\", \"term\" : \"-इक\", \"status\" : \"ok\", \"lang\" : \"sa\" }, { \"children\" : [ { \"terms\" : [ { \"id\" : \"suffix\", \"children\" : [ ], \"status\" : \"redlink\", \"lang_name\" : \"Proto-Indo-Iranian\", \"term\" : \"*-iHyas\", \"lang\" : \"iir-pro\" } ], \"keyword_label\" : \"Inherited from\", \"keyword\" : \"inherited\" } ], \"lang_name\" : \"Sanskrit\", \"term\" : \"-ईय\", \"status\" : \"ok\", \"lang\" : \"sa\" } ], \"keyword_label\" : \"Inherited from\", \"keyword\" : \"inherited\" } ], \"status\" : \"inline\", \"lang_name\" : \"Prakrit\", \"term\" : \"-𑀇𑀅\", \"lang\" : \"pra\" } ], \"keyword_label\" : \"Inherited from\", \"keyword\" : \"inherited\" }, { \"keyword_abbrev\" : \"influ.\", \"keyword_label\" : \"Influenced by\", \"terms\" : [ { \"is_duplicate\" : true, \"children\" : [ ], \"id\" : \"adjective\", \"status\" : { \"1\" : \"fa\", \"2\" : \":inh\", \"3\" : \"pal:yḥ<tr:īh>\", \"4\" : \"pal:ig\", \"id\" : \"adjectivizer\", \"tree\" : \"1\" }, \"lang_name\" : \"Classical Persian\", \"term\" : \"ـِی\", \"lang\" : \"fa-cls\" }, { \"is_duplicate\" : true, \"children\" : [ ], \"id\" : \"nisba\", \"status\" : { \"1\" : \"ar\", \"2\" : \":inh\", \"3\" : \"sem-pro:-<ety:inh<afa-pro:->>\", \"id\" : \"nisba\", \"tree\" : \"+\" }, \"lang_name\" : \"Arabic\", \"term\" : \"ـِيّ\", \"lang\" : \"ar\" }, { \"alt\" : \"-ई\", \"children\" : [ ], \"lang_name\" : \"Sanskrit\", \"term\" : \"-इन्\", \"status\" : \"ok\", \"lang\" : \"sa\" } ], \"keyword\" : \"influence\" } ], \"status\" : \"ok\", \"lang_name\" : \"Hindi\", \"term\" : \"-ई\", \"lang\" : \"hi\" }, { \"transliteration\" : \"-ī\", \"children\" : [ ], \"lang_name\" : \"Urdu\", \"term\" : \"ـی\", \"status\" : \"ambiguous\", \"lang\" : \"ur\" } ], \"keyword\" : \"bor\" } ], \"status\" : \"ok\", \"lang_name\" : \"English\", \"term\" : \"-i\", \"lang\" : \"en\" }\" data-id=\"Indo-Semitic\" data-lang=\"en\" data-title=\"-i\" id=\"English:_Indo-Semitic\">"
    },
    {
      "name": "bor",
      "args": {
        "1": "en",
        "2": "ar",
        "3": "ـِيّ"
      },
      "expansion": "Arabic ـِيّ (-iyy)"
    },
    {
      "name": "q",
      "args": {
        "1": "nisba suffix"
      },
      "expansion": "(nisba suffix)"
    },
    {
      "name": "bor",
      "args": {
        "1": "en",
        "2": "he",
        "3": "־י",
        "tr": "-i"
      },
      "expansion": "Hebrew ־י (-i)"
    },
    {
      "name": "bor",
      "args": {
        "1": "en",
        "2": "sem",
        "3": "-"
      },
      "expansion": "Semitic"
    },
    {
      "name": "bor",
      "args": {
        "1": "en",
        "2": "fa",
        "3": "ـی",
        "tr": "-ī"
      },
      "expansion": "Persian ـی (-ī)"
    },
    {
      "name": "bor",
      "args": {
        "1": "en",
        "2": "inc-hnd",
        "3": "-"
      },
      "expansion": "Hindustani"
    },
    {
      "name": "bor",
      "args": {
        "1": "en",
        "2": "hi",
        "3": "-ई"
      },
      "expansion": "Hindi -ई (-ī)"
    },
    {
      "name": "bor",
      "args": {
        "1": "en",
        "2": "ur",
        "3": "ـی",
        "tr": "-ī"
      },
      "expansion": "Urdu ـی (-ī)"
    },
    {
      "name": "ety",
      "args": {
        "1": "en",
        "2": ":bor",
        "3": "ar:ـِيّ<id:nisba>",
        "4": "he:־י",
        "5": "fa:ـی<id:adjective>",
        "6": "hi:-ई<id:adj>",
        "7": "ur:ـی",
        "id": "Indo-Semitic",
        "tree": "1"
      },
      "expansion": "Etymology tree\nProto-Afroasiatic\nProto-Semitic\nArabic ـِيّ (-iyy)bor.\n▲\nProto-Semitic\nHebrew ־י (-i)bor.\nMiddle Persian yḥ (īh)\nMiddle Persian ig\nPersian ـی (-ī)bor.\nProto-Indo-Iranian *i-\nProto-Indo-European *-kos\nProto-Indo-Iranian *-kas\nProto-Indo-Iranian *-ikas\nSanskrit -इक (-ika)\nProto-Indo-Iranian *-iHyas\nSanskrit -ईय (-īya)\nPrakrit -इय (-iya)\n▲\nClassical Persian ـِی (-ī)influ.\n▲\nArabic ـِيّ (-iyy)influ.\n▲\nSanskrit -ई (-ī)influ.\nHindi -ई (-ī)bor.\nUrdu ـی (-ī)bor.\nEnglish -i"
    }
  ],
  "links": [
    [
      "ـِيّ",
      "ي#Arabic:_nisba"
    ],
    [
      "־י",
      "־י#Hebrew"
    ],
    [
      "yḥ",
      "yḥ#Middle_Persian"
    ],
    [
      "ig",
      "ig#Middle_Persian"
    ],
    [
      "ـی",
      "ـی#Persian:_adjective"
    ],
    [
      "*i-",
      "Reconstruction:Proto-Indo-Iranian/i-"
    ],
    [
      "*-kos",
      "Reconstruction:Proto-Indo-European/-kos#Proto-Indo-European:_adjectives"
    ],
    [
      "*-kas",
      "Reconstruction:Proto-Indo-Iranian/-kas"
    ],
    [
      "*-ikas",
      "Reconstruction:Proto-Indo-Iranian/-ikas"
    ],
    [
      "-इक",
      "-इक#Sanskrit"
    ],
    [
      "*-iHyas",
      "Reconstruction:Proto-Indo-Iranian/-iHyas#Proto-Indo-Iranian:_suffix"
    ],
    [
      "-ईय",
      "-ईय#Sanskrit"
    ],
    [
      "-इय",
      "-𑀇𑀅#Prakrit:_-"
    ],
    [
      "ـِی",
      "ـی#Persian:_adjective"
    ],
    [
      "ـِيّ",
      "ي#Arabic:_nisba"
    ],
    [
      "-ई",
      "-इन्#Sanskrit"
    ],
    [
      "-ई",
      "-ई#Hindi:_adj"
    ],
    [
      "ـی",
      "ـی#Urdu"
    ],
    [
      "Semitic",
      "Semitic"
    ],
    [
      "ـِيّ",
      "ي#Arabic"
    ],
    [
      "nisba",
      "نسبة"
    ],
    [
      "־י",
      "־י#Hebrew"
    ],
    [
      "Indo-Iranian",
      "Indo-Iranian"
    ],
    [
      "ـی",
      "ـی#Persian"
    ],
    [
      "-ई",
      "-ई#Hindi"
    ],
    [
      "ـی",
      "ـی#Urdu"
    ],
    [
      "Proto-Indo-Iranian",
      "Proto-Indo-Iranian"
    ],
    [
      "homophonous",
      "homophonous"
    ],
    [
      "-y",
      "-y"
    ]
  ],
  "references": [],
  "descendants": [],
  "lexical": [
    {
      "pos": "suffix",
      "glosses": [
        "Used to form adjectives, nouns, demonyms (describing people of a particular city, region or country) or genonyms (describing people of a particular tribe, clan or family) and the language spoken by these people."
      ],
      "tags": [
        "morpheme"
      ],
      "recordId": "8470f1fc9d6814f4e41bacef784fe7f7691dc10557ab5cc1c75263ff15c7e70a",
      "rawRecordSha256": "ec5f991846afba4a51768ff09fc965e83ef4f42f6e74cc4ca77af13564791786",
      "sourceRecordOrdinal": 269889
    }
  ],
  "omittedAuxiliaryFields": {
    "templates": 0,
    "links": 0,
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    "lexicalRecords": 0,
    "lexicalSenses": 0,
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  }
}

Source etymology 2

Original entry ↗
suffix

Forms an alternative plural ending for various words borrowed from Latin that end in ⟨us⟩ in the singular. · Forms an alternative plural ending for various words that end in ⟨us⟩ in the singular, despite not being borrowed from Latin.

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

From Latin -ī (nominative plural).

Relationships mentioned by the source

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

  • Borrowed-form mention-īla
Inspect preserved source fields

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

{
  "templates": [
    {
      "name": "bor",
      "args": {
        "1": "en",
        "2": "la",
        "3": "-ī"
      },
      "expansion": "Latin -ī"
    }
  ],
  "links": [
    [
      "-ī",
      "-i#Latin"
    ]
  ],
  "references": [],
  "descendants": [],
  "lexical": [
    {
      "pos": "suffix",
      "glosses": [
        "Forms an alternative plural ending for various words borrowed from Latin that end in ⟨us⟩ in the singular.",
        "Forms an alternative plural ending for various words that end in ⟨us⟩ in the singular, despite not being borrowed from Latin."
      ],
      "tags": [
        "morpheme",
        "nonstandard",
        "proscribed",
        "sometimes"
      ],
      "recordId": "c3446edd34e1ca76664321bcebb0c803c0fdb14e5137f3be956742ac2e514999",
      "rawRecordSha256": "3b459f1eb47896336d3034443d63799d38125dd04fc58028eb5299b2090349ab",
      "sourceRecordOrdinal": 269890
    }
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}

Source etymology 3

Original entry ↗
suffix

Forms an alternative plural ending for words borrowed from Italian that end in ⟨o⟩ or ⟨e⟩ in the singular.

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

From Italian -i (masculine plural), from Latin -ī (see etymology 2).

Relationships mentioned by the source

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

  • Borrowed-form mention-iit
  • Derivation mention-īla
Inspect preserved source fields

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

{
  "templates": [
    {
      "name": "bor",
      "args": {
        "1": "en",
        "2": "it",
        "3": "-i"
      },
      "expansion": "Italian -i"
    },
    {
      "name": "der",
      "args": {
        "1": "en",
        "2": "la",
        "3": "-ī"
      },
      "expansion": "Latin -ī"
    }
  ],
  "links": [
    [
      "-i",
      "-i#Italian"
    ],
    [
      "-ī",
      "-i#Latin"
    ]
  ],
  "references": [],
  "descendants": [],
  "lexical": [
    {
      "pos": "suffix",
      "glosses": [
        "Forms an alternative plural ending for words borrowed from Italian that end in ⟨o⟩ or ⟨e⟩ in the singular."
      ],
      "tags": [
        "morpheme"
      ],
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      "sourceRecordOrdinal": 269891
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}

Source etymology 4

Original entry ↗
suffix

Used to form diminutives of given names.

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

Variant of -ie or -y.

Inspect preserved source fields

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

{
  "templates": [],
  "links": [
    [
      "-ie",
      "-ie#English"
    ],
    [
      "-y",
      "-y#English"
    ]
  ],
  "references": [],
  "descendants": [],
  "lexical": [
    {
      "pos": "suffix",
      "glosses": [
        "Used to form diminutives of given names."
      ],
      "tags": [
        "morpheme"
      ],
      "recordId": "0fce2d891a94905dabb3a0697f1cc96bac6394ddc2cb26ab4d773a668b593d5d",
      "rawRecordSha256": "1c16adc9db154162f41a2314c83304a78795dce8e83de6aa14b4dad9c43704a7",
      "sourceRecordOrdinal": 269892
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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 -i →

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-LWk