*SET-U

English word origin

Etymology of ambit

From Late Middle English ambyte, borrowed from Latin ambitus (“circuit; circumference, perimeter; area within a perimeter; ground around a building; cycle, orbit, revolution”) (compare Late Latin ambitus (“neighbourhood;

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

The extent of actions, thoughts, or the meaning of words, etc. · The area or sphere of control and influence of something. · The boundary around a building, town, region, etc. · The circumference of something circular; also, an arc; a circuit, an orbit.

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

From Late Middle English ambyte, borrowed from Latin ambitus (“circuit; circumference, perimeter; area within a perimeter; ground around a building; cycle, orbit, revolution”) (compare Late Latin ambitus (“neighbourhood; wall of a castle, monastery, or town; cloister; parish boundary”)), from ambīre + -tus (suffix forming verbal nouns from verbs). Ambīre is the present active infinitive of ambiō (“to go around, to skirt; to encircle, surround”), from ambi- (“prefix meaning ‘both, on both sides’”) (possibly ultimately from Proto-Indo-European *h₂ent- (“front; face; forehead”)) + eō (“to go, move”) (ultimately from Proto-Indo-European *h₁ey- (“to go”)). The English word is a doublet of ambitus.

Relationships mentioned by the source

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

  • Root classification mention*h₂ent-ine-pro
  • Root classification mention*h₁ey-ine-pro
  • Inherited-form mentionambyteenm
  • Derivation mentionambitusla · circuit; circumference, perimeter; area within a perimeter; ground around a building; cycle, orbit, revolution
  • Derivation mention*h₂ent-ine-pro · front; face; forehead
  • Derivation mention*h₁ey-ine-pro · to go
  • Doublet mentionambitusen

This page abbreviates 1 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": "root",
      "args": {
        "1": "en",
        "2": "ine-pro",
        "3": "*h₂ent-",
        "4": "*h₁ey-"
      },
      "expansion": ""
    },
    {
      "name": "inh",
      "args": {
        "1": "en",
        "2": "enm",
        "3": "ambyte"
      },
      "expansion": "Middle English ambyte"
    },
    {
      "name": "der",
      "args": {
        "1": "en",
        "2": "la",
        "3": "ambitus",
        "t": "circuit; circumference, perimeter; area within a perimeter; ground around a building; cycle, orbit, revolution"
      },
      "expansion": "Latin ambitus (“circuit; circumference, perimeter; area within a perimeter; ground around a building; cycle, orbit, revolution”)"
    },
    {
      "name": "cog",
      "args": {
        "1": "la-lat",
        "2": "ambitus",
        "t": "neighbourhood; wall of a castle, monastery, or town; cloister; parish boundary"
      },
      "expansion": "Late Latin ambitus (“neighbourhood; wall of a castle, monastery, or town; cloister; parish boundary”)"
    },
    {
      "name": "glossary",
      "args": {
        "1": "suffix"
      },
      "expansion": "suffix"
    },
    {
      "name": "glossary",
      "args": {
        "1": "verbal noun"
      },
      "expansion": "verbal noun"
    },
    {
      "name": "glossary",
      "args": {
        "1": "verb"
      },
      "expansion": "verb"
    },
    {
      "name": "glossary",
      "args": {
        "1": "present"
      },
      "expansion": "present"
    },
    {
      "name": "glossary",
      "args": {
        "1": "active"
      },
      "expansion": "active"
    },
    {
      "name": "glossary",
      "args": {
        "1": "infinitive"
      },
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    },
    {
      "name": "glossary",
      "args": {
        "1": "prefix"
      },
      "expansion": "prefix"
    },
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      "name": "der",
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        "1": "en",
        "2": "ine-pro",
        "3": "*h₂ent-",
        "t": "front; face; forehead"
      },
      "expansion": "Proto-Indo-European *h₂ent- (“front; face; forehead”)"
    },
    {
      "name": "der",
      "args": {
        "1": "en",
        "2": "ine-pro",
        "3": "*h₁ey-",
        "t": "to go"
      },
      "expansion": "Proto-Indo-European *h₁ey- (“to go”)"
    },
    {
      "name": "doublet",
      "args": {
        "1": "en",
        "2": "ambitus",
        "nocap": "1"
      },
      "expansion": "doublet of ambitus"
    }
  ],
  "links": [
    [
      "ambyte",
      "ambyte#Middle_English"
    ],
    [
      "ambitus",
      "ambitus#Latin"
    ],
    [
      "ambitus",
      "ambitus#Latin"
    ],
    [
      "ambīre",
      "ambire#Latin"
    ],
    [
      "-tus",
      "-tus#Latin"
    ],
    [
      "ambiō",
      "ambio#Latin"
    ],
    [
      "ambi-",
      "ambi-#Latin"
    ],
    [
      "*h₂ent-",
      "Reconstruction:Proto-Indo-European/h₂ent-"
    ],
    [
      "eō",
      "eo#Latin"
    ],
    [
      "*h₁ey-",
      "Reconstruction:Proto-Indo-European/h₁ey-"
    ],
    [
      "ambitus",
      "ambitus#English"
    ]
  ],
  "references": [],
  "descendants": [],
  "lexical": [
    {
      "pos": "noun",
      "glosses": [
        "The extent of actions, thoughts, or the meaning of words, etc.",
        "The area or sphere of control and influence of something.",
        "The boundary around a building, town, region, etc.",
        "The circumference of something circular; also, an arc; a circuit, an orbit."
      ],
      "tags": [
        "broadly",
        "archaic",
        "rare"
      ],
      "recordId": "527408760d5c400de0c2e4fb5f35fadab0ff8c3948523e0b653884f1031fa880",
      "rawRecordSha256": "683166addefd20ae1cd7d8f53b9048c82fbd3928048fd9bf2df0d987ebeff87c",
      "sourceRecordOrdinal": 257891
    }
  ],
  "omittedAuxiliaryFields": {
    "templates": 0,
    "links": 0,
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    "descendants": 0,
    "lexicalRecords": 0,
    "lexicalSenses": 1,
    "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 ambit →

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-YW1iaXQ