*SET-U

English word origin

Etymology of stem

Etymology tree Proto-Indo-European *steh₂- Proto-Indo-European *-mn̥ Proto-Indo-European *stéh₂mn̥ Proto-Indo-European *-is Proto-Indo-European *sth₂mnís Proto-Germanic *stamniz Proto-West Germanic *stamni Old English st

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 ↗
verb

To remove the stem from. · To be caused or derived; to originate. · To descend in a family line. · To direct the stem (of a ship) against; to make headway against.

noun

The stock of a family; a race or generation of progenitors. · A branch of a family. · A branch, or group of branches, located outside a family or other cladistic group, but which is more closely related to that group than to any other taxon of the same rank. · An advanced or leading position; the lookout.

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

Etymology tree Proto-Indo-European *steh₂- Proto-Indo-European *-mn̥ Proto-Indo-European *stéh₂mn̥ Proto-Indo-European *-is Proto-Indo-European *sth₂mnís Proto-Germanic *stamniz Proto-West Germanic *stamni Old English stemn Middle English stemme English stem From Middle English stem, stemme, stempne, stevin, from Old English stemn (“stem”), from Proto-West Germanic *stamni, from Proto-Germanic *stamniz (“stem, tree stalk”), ultimately from Proto-Indo-European *steh₂- (“to stand, stay”). Cognates Cognate with Dutch stam (“stem”), German Stamm (“stem”), Danish and Norwegian stamme (“stem”), Danish stavn, stævn (“stem of a boat”), Faroese stavnur (“stem of a boat”), stovnur (“institution, public body, foundation, basis”), Icelandic stafn (“stem of a boat”), stofn (“trunk, stock, livestock, stem”), Norn stomna, stimna (“strength, ability”), Swedish stäm (“tree trunk, stem”), stäv (“stem of a boat”), stomme (“frame, structure”), Gothic 𐍃𐍄𐍉𐌼𐌰 (stōma, “substantial grounds, just cause”), Asturian estame (“stamen”), Aragonese estambre (“stamen”), Catalan estam (“stamen”), French étaim (“yarn”), Galician estame (“stamen, yarn”), Italian stame (“stamen”), Portuguese estame (“stem, yarn”), Spanish Spanish estambre (“stamen, a type of yarn”), Latin stāmen (“warp of a loom, thread hanging from a distaff”), Ancient Greek στῆμα (stêma, “stamen of a flower”), στάμνος (stámnos, “earthen jar, bottle for racking off wine”), Albanian shtamë (“pot, jar, pitcher, jug”), Sanskrit स्थामन् (sthā́man, “place, strength”). Doublet of stamen. Not related to English stoma, which is a Greek loan inherited through New Latin.

Relationships mentioned by the source

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

This page abbreviates 17 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.

{
  "templates": [
    {
      "name": "ety",
      "args": {
        "1": "en",
        "2": ":inh",
        "3": "enm:stemme<id:stem>",
        "id": "plant part",
        "tree": "1"
      },
      "expansion": "Etymology tree\nProto-Indo-European *steh₂-\nProto-Indo-European *-mn̥\nProto-Indo-European *stéh₂mn̥\nProto-Indo-European *-is\nProto-Indo-European *sth₂mnís\nProto-Germanic *stamniz\nProto-West Germanic *stamni\nOld English stemn\nMiddle English stemme\nEnglish stem\n[Appendix:Glossary#inherited|Inherited]] from\", \"keyword\" : \"inherited\" } ], \"lang_name\" : \"Proto-Germanic\", \"term\" : \"*stamniz\", \"status\" : \"ok\", \"lang\" : \"gem-pro\" } ], \"keyword_label\" : \"Inherited from\", \"keyword\" : \"inherited\" } ], \"lang_name\" : \"Proto-West Germanic\", \"term\" : \"*stamni\", \"status\" : \"inline\", \"lang\" : \"gmw-pro\" } ], \"keyword_label\" : \"Inherited from\", \"keyword\" : \"inherited\" } ], \"status\" : \"ok\", \"lang_name\" : \"Old English\", \"term\" : \"stemn\", \"lang\" : \"ang\" } ], \"keyword_label\" : \"Inherited from\", \"keyword\" : \"inherited\" } ], \"status\" : \"ok\", \"lang_name\" : \"Middle English\", \"term\" : \"stemme\", \"lang\" : \"enm\" } ], \"keyword_label\" : \"Inherited from\", \"keyword\" : \"inherited\" } ], \"status\" : \"ok\", \"lang_name\" : \"English\", \"term\" : \"stem\", \"lang\" : \"en\" }\" data-id=\"plant part\" data-lang=\"en\" data-title=\"stem\" id=\"English:_plant_part\">"
    },
    {
      "name": "inh",
      "args": {
        "1": "en",
        "2": "enm",
        "3": "stem"
      },
      "expansion": "Middle English stem"
    },
    {
      "name": "inh",
      "args": {
        "1": "en",
        "2": "ang",
        "3": "stemn",
        "4": "",
        "5": "stem"
      },
      "expansion": "Old English stemn (“stem”)"
    },
    {
      "name": "inh",
      "args": {
        "1": "en",
        "2": "gmw-pro",
        "3": "*stamni"
      },
      "expansion": "Proto-West Germanic *stamni"
    },
    {
      "name": "inh",
      "args": {
        "1": "en",
        "2": "gem-pro",
        "3": "*stamniz",
        "4": "",
        "5": "stem, tree stalk"
      },
      "expansion": "Proto-Germanic *stamniz (“stem, tree stalk”)"
    },
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      "name": "der",
      "args": {
        "1": "en",
        "2": "ine-pro",
        "3": "*steh₂-",
        "4": "",
        "5": "to stand, stay"
      },
      "expansion": "Proto-Indo-European *steh₂- (“to stand, stay”)"
    },
    {
      "name": "col-top",
      "args": {
        "1": "2",
        "2": "cog"
      },
      "expansion": "Cognates"
    },
    {
      "name": "cog",
      "args": {
        "1": "nl",
        "2": "stam",
        "3": "",
        "4": "stem"
      },
      "expansion": "Dutch stam (“stem”)"
    },
    {
      "name": "cog",
      "args": {
        "1": "de",
        "2": "Stamm",
        "3": "",
        "4": "stem"
      },
      "expansion": "German Stamm (“stem”)"
    },
    {
      "name": "cog",
      "args": {
        "1": "da",
        "2": "-"
      },
      "expansion": "Danish"
    },
    {
      "name": "cog",
      "args": {
        "1": "no",
        "2": "stamme",
        "3": "",
        "4": "stem"
      },
      "expansion": "Norwegian stamme (“stem”)"
    },
    {
      "name": "cog",
      "args": {
        "1": "da",
        "2": "stavn"
      },
      "expansion": "Danish stavn"
    },
    {
      "name": "cog",
      "args": {
        "1": "fo",
        "2": "stavnur",
        "3": "",
        "4": "stem of a boat"
      },
      "expansion": "Faroese stavnur (“stem of a boat”)"
    },
    {
      "name": "cog",
      "args": {
        "1": "is",
        "2": "stafn",
        "3": "",
        "4": "stem of a boat"
      },
      "expansion": "Icelandic stafn (“stem of a boat”)"
    },
    {
      "name": "cog",
      "args": {
        "1": "nrn",
        "2": "stomna"
      },
      "expansion": "Norn stomna"
    },
    {
      "name": "cog",
      "args": {
        "1": "sv",
        "2": "stäm",
        "3": "",
        "4": "tree trunk, stem"
      },
      "expansion": "Swedish stäm (“tree trunk, stem”)"
    },
    {
      "name": "cog",
      "args": {
        "1": "got",
        "2": "𐍃𐍄𐍉𐌼𐌰",
        "3": "",
        "4": "substantial grounds, just cause"
      },
      "expansion": "Gothic 𐍃𐍄𐍉𐌼𐌰 (stōma, “substantial grounds, just cause”)"
    },
    {
      "name": "cog",
      "args": {
        "1": "ast",
        "2": "estame",
        "3": "",
        "4": "stamen"
      },
      "expansion": "Asturian estame (“stamen”)"
    },
    {
      "name": "cog",
      "args": {
        "1": "an",
        "2": "estambre",
        "3": "",
        "4": "stamen"
      },
      "expansion": "Aragonese estambre (“stamen”)"
    },
    {
      "name": "cog",
      "args": {
        "1": "ca",
        "2": "estam",
        "3": "",
        "4": "stamen"
      },
      "expansion": "Catalan estam (“stamen”)"
    },
    {
      "name": "cog",
      "args": {
        "1": "fr",
        "2": "étaim",
        "3": "",
        "4": "yarn"
      },
      "expansion": "French étaim (“yarn”)"
    },
    {
      "name": "cog",
      "args": {
        "1": "gl",
        "2": "estame",
        "3": "",
        "4": "stamen, yarn"
      },
      "expansion": "Galician estame (“stamen, yarn”)"
    },
    {
      "name": "cog",
      "args": {
        "1": "it",
        "2": "stame",
        "3": "",
        "4": "stamen"
      },
      "expansion": "Italian stame (“stamen”)"
    },
    {
      "name": "cog",
      "args": {
        "1": "pt",
        "2": "estame",
        "3": "",
        "4": "stem, yarn"
      },
      "expansion": "Portuguese estame (“stem, yarn”)"
    },
    {
      "name": "cog",
      "args": {
        "1": "es",
        "2": "estambre",
        "3": "",
        "4": "stamen, a type of yarn"
      },
      "expansion": "Spanish estambre (“stamen, a type of yarn”)"
    },
    {
      "name": "cog",
      "args": {
        "1": "la",
        "2": "stāmen",
        "3": "",
        "4": "warp of a loom, thread hanging from a distaff"
      },
      "expansion": "Latin stāmen (“warp of a loom, thread hanging from a distaff”)"
    },
    {
      "name": "cog",
      "args": {
        "1": "grc",
        "2": "στῆμα",
        "3": "",
        "4": "stamen of a flower"
      },
      "expansion": "Ancient Greek στῆμα (stêma, “stamen of a flower”)"
    },
    {
      "name": "cog",
      "args": {
        "1": "sq",
        "2": "shtamë",
        "3": "",
        "4": "pot, jar, pitcher, jug"
      },
      "expansion": "Albanian shtamë (“pot, jar, pitcher, jug”)"
    },
    {
      "name": "cog",
      "args": {
        "1": "sa",
        "2": "स्थामन्",
        "3": "",
        "4": "place, strength",
        "tr": "sthā́man"
      },
      "expansion": "Sanskrit स्थामन् (sthā́man, “place, strength”)"
    },
    {
      "name": "ncog",
      "args": {
        "1": "en",
        "2": "stoma"
      },
      "expansion": "English stoma"
    },
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        "1": "en",
        "2": ":inh",
        "3": "enm:stemme<id:stem>",
        "id": "plant part",
        "tree": "1"
      },
      "expansion": "Etymology tree\nProto-Indo-European *steh₂-\nProto-Indo-European *-mn̥\nProto-Indo-European *stéh₂mn̥\nProto-Indo-European *-is\nProto-Indo-European *sth₂mnís\nProto-Germanic *stamniz\nProto-West Germanic *stamni\nOld English stemn\nMiddle English stemme\nEnglish stem"
    }
  ],
  "links": [
    [
      "*steh₂-",
      "Reconstruction:Proto-Indo-European/steh₂-"
    ],
    [
      "*-mn̥",
      "Reconstruction:Proto-Indo-European/-mn̥"
    ],
    [
      "*stéh₂mn̥",
      "Reconstruction:Proto-Indo-European/stéh₂mn̥"
    ],
    [
      "*-is",
      "Reconstruction:Proto-Indo-European/-is"
    ],
    [
      "*sth₂mnís",
      "Reconstruction:Proto-Indo-European/sth₂mnís"
    ],
    [
      "*stamniz",
      "Reconstruction:Proto-Germanic/stamniz"
    ],
    [
      "*stamni",
      "Reconstruction:Proto-West Germanic/stamni"
    ],
    [
      "stemn",
      "stemn#Old_English:_stem"
    ],
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      "stemme",
      "stemme#Middle_English:_stem"
    ],
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      "stem",
      "stem#Middle_English"
    ],
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      "stemme",
      "stemme#Middle_English"
    ],
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      "stempne",
      "stempne#Middle_English"
    ],
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      "stevin",
      "stevin#Middle_English"
    ],
    [
      "stemn",
      "stemn#Old_English"
    ],
    [
      "*stamni",
      "Reconstruction:Proto-West Germanic/stamni"
    ],
    [
      "*stamniz",
      "Reconstruction:Proto-Germanic/stamniz"
    ],
    [
      "*steh₂-",
      "Reconstruction:Proto-Indo-European/steh₂-"
    ],
    [
      "stam",
      "stam#Dutch"
    ],
    [
      "Stamm",
      "Stamm#German"
    ],
    [
      "stamme",
      "stamme#Norwegian"
    ],
    [
      "stavn",
      "stavn#Danish"
    ],
    [
      "stævn",
      "stævn#Danish"
    ],
    [
      "stavnur",
      "stavnur#Faroese"
    ],
    [
      "stovnur",
      "stovnur#Faroese"
    ],
    [
      "stafn",
      "stafn#Icelandic"
    ],
    [
      "stofn",
      "stofn#Icelandic"
    ],
    [
      "stomna",
      "stomna#Norn"
    ],
    [
      "stimna",
      "stimna#Norn"
    ],
    [
      "stäm",
      "stäm#Swedish"
    ],
    [
      "stäv",
      "stäv#Swedish"
    ],
    [
      "stomme",
      "stomme#Swedish"
    ],
    [
      "𐍃𐍄𐍉𐌼𐌰",
      "𐍃𐍄𐍉𐌼𐌰#Gothic"
    ],
    [
      "estame",
      "estame#Asturian"
    ],
    [
      "estambre",
      "estambre#Aragonese"
    ],
    [
      "estam",
      "estam#Catalan"
    ],
    [
      "étaim",
      "étaim#French"
    ],
    [
      "estame",
      "estame#Galician"
    ],
    [
      "stame",
      "stame#Italian"
    ],
    [
      "estame",
      "estame#Portuguese"
    ],
    [
      "estambre",
      "estambre#Spanish"
    ],
    [
      "stāmen",
      "stamen#Latin"
    ],
    [
      "στῆμα",
      "στῆμα#Ancient_Greek"
    ],
    [
      "στάμνος",
      "στάμνος#Ancient_Greek"
    ],
    [
      "shtamë",
      "shtamë#Albanian"
    ],
    [
      "स्थामन्",
      "स्थामन्#Sanskrit"
    ],
    [
      "stamen",
      "stamen#English"
    ],
    [
      "stoma",
      "stoma#English"
    ]
  ],
  "references": [],
  "descendants": [],
  "lexical": [
    {
      "pos": "verb",
      "glosses": [
        "To remove the stem from.",
        "To be caused or derived; to originate.",
        "To descend in a family line.",
        "To direct the stem (of a ship) against; to make headway against."
      ],
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      "pos": "noun",
      "glosses": [
        "The stock of a family; a race or generation of progenitors.",
        "A branch of a family.",
        "A branch, or group of branches, located outside a family or other cladistic group, but which is more closely related to that group than to any other taxon of the same rank.",
        "An advanced or leading position; the lookout."
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}

Source etymology 2

Original entry ↗
verb

To stop, hinder (for instance, a river or blood). · To move the feet apart and point the tips of the skis inward in order to slow down the speed or to facilitate a turn. · To use a stance with the feet spread apart, bracing them in opposite directions against the two walls of a chimney or dihedral.

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

From Middle English stemmen, a borrowing from Old Norse stemma (“to stop, stem, dam”) (whence Danish stemme/stæmme (“to stem, dam up”)), from Proto-Germanic *stammijaną. Cognate with German stemmen, Middle Dutch stemmen, stempen. Compare stammer.

Relationships mentioned by the source

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

Inspect preserved source fields

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

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    {
      "name": "inh",
      "args": {
        "1": "en",
        "2": "enm",
        "3": "stemmen"
      },
      "expansion": "Middle English stemmen"
    },
    {
      "name": "der",
      "args": {
        "1": "en",
        "2": "non",
        "3": "stemma",
        "t": "to stop, stem, dam"
      },
      "expansion": "Old Norse stemma (“to stop, stem, dam”)"
    },
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      "expansion": "Danish stemme"
    },
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        "3": "*stammijaną"
      },
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    },
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        "1": "de",
        "2": "stemmen"
      },
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    },
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      "name": "cog",
      "args": {
        "1": "dum",
        "2": "stemmen"
      },
      "expansion": "Middle Dutch stemmen"
    }
  ],
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Source etymology 4

Original entry ↗
noun

Alternative form of STEM.

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

Acronym of science, technology, engineering, (and) mathematics.

Inspect preserved source fields

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

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    ],
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      "mathematics",
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Source etymology 5

Original entry ↗
noun

Alternative spelling of stemme (“lesbian who combines stud and femme traits”).

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

Blend of stud + femme.

Relationships mentioned by the source

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

Inspect preserved source fields

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

{
  "templates": [
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      "name": "blend",
      "args": {
        "1": "en",
        "2": "stud",
        "3": "femme"
      },
      "expansion": "Blend of stud + femme"
    }
  ],
  "links": [
    [
      "stud",
      "stud#English"
    ],
    [
      "femme",
      "femme#English"
    ]
  ],
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  "lexical": [
    {
      "pos": "noun",
      "glosses": [
        "Alternative spelling of stemme (“lesbian who combines stud and femme traits”)."
      ],
      "tags": [
        "alt-of",
        "alternative"
      ],
      "recordId": "c970965304018e419546ad2b09f92923197b1ddfd9b47c804a4554c97b4bb44c",
      "rawRecordSha256": "391d87e4259d92bd7abcf9a835195ceef56d27a76217b6ad9608ff39912cf59f",
      "sourceRecordOrdinal": 16852
    }
  ],
  "omittedAuxiliaryFields": {
    "templates": 0,
    "links": 0,
    "references": 0,
    "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 stem →

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-c3RlbQ