*SET-U

English word origin

Etymology of ditto

First attested in 1625. From regional Italian ditto, variant of detto, past participle of dire (“to say”), from Latin dīcō (“to say, to speak”). Not related to English dittography. The specific meaning of making copies o

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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 ↗
verb

To repeat the aforesaid, the earlier action etc. · To make a copy using a ditto machine.

noun

That which was stated before, the aforesaid, the above, the same, likewise. · The ditto mark, 〃; a symbol, represented by two apostrophes, inverted commas, or quotation marks (" "), indicating that the item preceding is to be repeated. · A suit of clothes of the same color throughout. · A copy made by (run off by) a ditto machine (especially, a worksheet thus reproduced).

adv

As said before, likewise.

intj

Used as an expression of agreement with what another person has said, or to indicate that what they have said equally applies to the person being addressed.

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

First attested in 1625. From regional Italian ditto, variant of detto, past participle of dire (“to say”), from Latin dīcō (“to say, to speak”). Not related to English dittography. The specific meaning of making copies of paper comes from ditto machine, a genericization from the brand name of a spirit duplicator.

Relationships mentioned by the source

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

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.

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        "1": "en",
        "2": "it",
        "3": "ditto"
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      "expansion": "Italian ditto"
    },
    {
      "name": "der",
      "args": {
        "1": "en",
        "2": "la",
        "3": "dīcō",
        "4": "",
        "5": "to say, to speak"
      },
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    },
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        "1": "en",
        "2": "dittography"
      },
      "expansion": "English dittography"
    }
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    ],
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    ]
  ],
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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 ditto →

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-ZGl0dG8