Dictionary sources & licenses

Further Nepali and Hindi meaning corrections — October 28, 2026

This release corrects 1,000 meanings in each language across 1,000 additional headwords (2,000 localized meaning edits). These words do not overlap earlier repairs. Concise natural equivalents replace definition-like paraphrases. English senses, examples and previous corrections are preserved. The archive also reconciles 10 existing production difficulty labels and their version/hash references. Assistant-authored and self-reviewed; independent native-language review pending. The before/after manifest and publication evidence are included. Existing source and license notices follow.

Further Nepali and Hindi meaning corrections — October 23, 2026

This release corrects 1,050 meanings in each language across 1,050 additional headwords (2,100 localized meaning edits). These words do not overlap the October 22 repair. Concise natural equivalents replace definition-like paraphrases. English senses, examples and previous corrections are preserved. The archive also reconciles 13 existing production difficulty labels and their version/hash references. Translations are assistant-authored and cross-reviewed; independent native-language review is pending. The before/after manifest and publication evidence are included. Existing source and license notices follow.

Nepali and Hindi meaning corrections — October 22, 2026

This release revises 1,136 meanings and adds one primary meaning in each language across 1,128 existing English headwords (2,274 locale meaning edits). Concise Nepali and Hindi equivalents replace definition-like paraphrases, with explanations retained separately where appropriate. These corrections are assistant-authored and cross-reviewed; independent native-language review is pending. The ordinary WordNet 3.0 sense of widow is added first, with विधवा in both languages; its existing figurative sense follows second. The archive also synchronizes difficulty labels and their version/hash references for 50 selected words with their already-published production records; no definitions or examples change in that synchronization. All other English entries, examples, and existing source and license notices are unchanged. The reviewed before/after manifest and publication record are included in the dataset. Previous source and license notices follow.

Modern novel vocabulary — October 11, 2026

The published dictionary now contains 33,656 headwords. Vocabulary discovered in Homeland, Pirate Cinema and Little Brother adds 242 headwords and revises 141 existing entries, with 316 new meanings per language. Overlapping batches retain their latest revisions. English definitions are exact WordNet 3.0 and English Wiktionary source text; Wiktionary material and its adaptations remain CC BY-SA 4.0. Hindi and Nepali translations await independent language review. All 383 selected entries have IPA. Recorded source pronunciations retain attribution; six explicitly labelled editorial morphological transcriptions await independent phonetic review. IPA Dict supplemental data retains its MIT license. Source selections, translations, pronunciation provenance and notices are included in the dataset. No novel text is included. Previous source and license notices follow.

Exam vocabulary — October 8, 2026

The published dictionary now contains 33,414 headwords. This release adds 44 headwords and missing forms to two existing verbs, with 52 new senses per language. English definitions are selected WordNet 3.0 and English Wiktionary source text. Hindi and Nepali translations are assistant-authored and await independent native-language review. Per-sense attribution, source selections, pronunciation provenance and supplemental notices are included in the downloadable dataset. Eight editorial morphological pronunciations await independent phonetic review. Wiktionary-derived material and adaptations remain CC BY-SA 4.0. Previous source and license notices follow.

Novel phonetics correction — October 7, 2026

All 684 selected novel entries now have pronunciation text. This release fills 576 missing IPA fields while preserving existing meanings and translations. Recorded pronunciations are from CMUdict, English Wiktionary contributors (CC BY-SA 4.0), IPA Dict (MIT), and Grady Ward's Moby Pronunciator II (author's public-domain grant). Fourteen further transcriptions are explicitly identified as editorial morphological derivations from recorded roots; they await independent phonetic review. The archive includes pronunciation provenance, transformations and supplemental license notices. Existing source notices follow.

Novel vocabulary publication — October 7, 2026

The published dictionary now contains 33,370 headwords. The vocabulary batches for The Picture of Dorian Gray, The Hound of the Baskervilles, Pride and Prejudice, and Jane Eyre add 396 headwords and revise 288 existing entries. Overlapping batches use each entry's latest revision. English definitions are selected source text from Princeton WordNet 3.0 and English Wiktionary contributors. Hindi and Nepali meanings are assistant-authored adaptations; independent native-language review remains pending. The downloadable dataset includes per-sense attribution, source selections, translations, and a publication record. Wiktionary-derived material and adaptations remain CC BY-SA 4.0. All previous license notices remain below.

Earlier releases

WordNet expansion — October 1, 2026; translations — October 3, 2026

12,974 additional English headwords bring the published dictionary to 32,974 headwords. This expansion uses Princeton WordNet 3.0 exclusively for definitions, examples and synonyms. All 12,974 supplement headwords now have assistant-authored Hindi and Nepali translations: 20,783 senses and 2,124 examples per language. Independent native-language and source review remains pending; review notes accompany the downloadable packs. No translations were copied from the selection database. Pronunciation transcriptions remain unavailable. Headwords were selected from a supplied word list, limited to entries longer than five characters with a nonempty English-definition field; no meanings from that database were copied. Each entry retains up to five WordNet senses, with source examples when available. Per-sense WordNet identifiers and the WordNet license are included in the downloadable archive under supplements/nepali-db-en. Existing bilingual entries and their source notices remain below.

LexiRoot includes 20,000 English entries with Hindi and Nepali translations. Definitions come from Princeton WordNet and English Wiktionary contributors; pronunciations include CMUdict. Inflections also use English Wiktionary. Hindi and Nepali translations are assistant-authored adaptations. Independent language review is pending.

Wiktionary material and its adaptations are licensed under CC BY-SA 4.0. WordNet and CMUdict retain the licenses below. Application code is separate.

Download the full dataset, per-entry source links, translations and license texts

Sources: Princeton WordNet, English Wiktionary, Kaikki extraction, CMUdict. Wiktionary source pages and contributor histories are identified in the download. Changes include sense selection, format normalization, pronunciation conversion, inflection mapping and translations.

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Wiktionary-NOTICE.md

# Wiktionary supplement attribution

The entries whose provenance identifies `wiktionary-en-20260902` contain text by **English Wiktionary contributors**, distributed here under **Creative Commons Attribution-ShareAlike 4.0 International**. The license text is included as [CC-BY-SA-4.0.txt](CC-BY-SA-4.0.txt).

- Original dictionary: https://en.wiktionary.org/
- Contributor histories: each sense's `source.page` links to its source entry; the History tab identifies contributors.
- Extraction provider: https://kaikki.org/dictionary/English/
- Extractor: https://github.com/tatuylonen/wiktextract
- Dump date: 2026-09-02. Extraction date: 2026-09-25.
- Exact compressed download and supplement checksums: `content/sources.lock.json`.

Changes: selected lowercase English headwords with definitions, authored usage examples containing the headword, and recorded pronunciations; excluded inflection-only and alternate-form-only senses and cited quotations; retained at most five senses and eight examples per sense; mapped part-of-speech names and source labels; generated stable sense/example IDs; normalized relationships and added CMUdict phonetics where available. All imported entries remain unreviewed drafts. No Wiktionary or Kaikki endorsement is implied.

Keep the attribution, source links, change notice and CC-BY-SA license with redistribution of this material and its adaptations, including translations. WordNet and CMUdict components retain their own included license notices. The unmodified 24 repository starter entries are separately identified in provenance. This notice describes dataset content; it does not relicense application code.

The word-form catalog (`content/sources/word-forms.json`) also derives from the same checksum-locked English Wiktionary dump and is attributed to English Wiktionary contributors under CC-BY-SA-4.0. Source pages are `https://en.wiktionary.org/wiki/{headword}#English`, using each catalog key as the headword; contributor histories are available from those pages. Changes: selected standard inflections matching each retained headword's parts of speech; excluded nonstandard/archaic/dialectal variants and alternate spellings; deduplicated spelling/label pairs and mapped grammatical tags to readable labels. These forms are also included in WordNet-derived cores; their original definitions and examples retain their own source notices.

WordNet.txt

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