*SET-U

English word origin

Etymology of posit

Borrowed from Latin positus, perfect participle of pōnō (“put, place”). Noun sense 3 (type of number format) was coined by American computer scientist and businessman John Gustafson in 2017.

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

Something that is posited; a postulate. · Abbreviation of position. · A number format representing a real number consisting of a sign bit, a variable-size "regime" part (which modifies the exponent), up to two exponent bits, and a fraction part, proposed as a more efficient alternative to IEEE 754 floats in AI applications.

verb

To assume the existence of; to postulate. · To propose for consideration or study; to suggest. · To put (something somewhere) firmly; to place or position.

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

Borrowed from Latin positus, perfect participle of pōnō (“put, place”). Noun sense 3 (type of number format) was coined by American computer scientist and businessman John Gustafson in 2017.

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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      "args": {
        "1": "en",
        "2": "ine-pro",
        "3": "*tḱey-"
      },
      "expansion": ""
    },
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      "args": {
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        "2": "la",
        "3": "positus"
      },
      "expansion": "Latin positus"
    },
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      },
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    },
    {
      "name": "gl",
      "args": {
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      },
      "expansion": "(type of number format)"
    },
    {
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    },
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    }
  ],
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    ],
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      "pono#Latin"
    ]
  ],
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  "descendants": [],
  "lexical": [
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      "glosses": [
        "Something that is posited; a postulate.",
        "Abbreviation of position.",
        "A number format representing a real number consisting of a sign bit, a variable-size \"regime\" part (which modifies the exponent), up to two exponent bits, and a fraction part, proposed as a more efficient alternative to IEEE 754 floats in AI applications."
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      "pos": "verb",
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        "To assume the existence of; to postulate.",
        "To propose for consideration or study; to suggest.",
        "To put (something somewhere) firmly; to place or position."
      ],
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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 posit →

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
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Import run
73216b9a9b78ed3830994bf853103716f5a4dc57099e371e9f8fdc468facca26
Permanent entry ID
w-cG9zaXQ