*SET-U

English word origin

Etymology of Ostap

Transliteration of Ukrainian Оста́п (Ostáp), ultimately from Ancient Greek Εὐστάθιος (Eustáthios). Doublet of Eustace.

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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 ↗
name

A transliteration of the Russian or Ukrainian male given name Оста́п (Ostáp).

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

Transliteration of Ukrainian Оста́п (Ostáp), ultimately from Ancient Greek Εὐστάθιος (Eustáthios). Doublet of Eustace.

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": [
    {
      "name": "bor",
      "args": {
        "1": "en",
        "2": "uk",
        "3": "Оста́п"
      },
      "expansion": "Ukrainian Оста́п (Ostáp)"
    },
    {
      "name": "der",
      "args": {
        "1": "en",
        "2": "grc",
        "3": "Εὐστάθιος"
      },
      "expansion": "Ancient Greek Εὐστάθιος (Eustáthios)"
    },
    {
      "name": "doublet",
      "args": {
        "1": "en",
        "2": "Eustace"
      },
      "expansion": "Doublet of Eustace"
    }
  ],
  "links": [
    [
      "Оста́п",
      "Остап#Ukrainian"
    ],
    [
      "Εὐστάθιος",
      "Εὐστάθιος#Ancient_Greek"
    ],
    [
      "Eustace",
      "Eustace#English"
    ]
  ],
  "references": [],
  "descendants": [],
  "lexical": [
    {
      "pos": "name",
      "glosses": [
        "A transliteration of the Russian or Ukrainian male given name Оста́п (Ostáp)."
      ],
      "tags": [],
      "recordId": "1091d59e9a8cb6f60fb120ab9c08914776482b63ecdecbefc26e4d297de677e5",
      "rawRecordSha256": "61c22a7d3b4031c055ae854375bfdbbb41a2c2aa49182e732c7ca8c44b61743b",
      "sourceRecordOrdinal": 7726264
    }
  ],
  "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 Ostap →

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-T3N0YXA