cstr/de-wiktionary-sqlite

German Wiktionary SQLite Database

This is a normalized SQLite database version of the German Wiktionary data.

Source

Original data from: cstr/de-wiktionary-extracted

Database Schema

The database is normalized into the following tables:

• entries: Main word entries (word, pos, lang, etc.)
• senses: Word definitions and meanings
• translations: Translations to other languages
• sounds: Pronunciation information
• synonyms: Synonymous words
• tags: Tags/labels (many-to-many via entry_tags)
• categories: Categories (many-to-many via entry_categories)
• forms: Word forms (inflections, conjugations)
• hyphenations: Hyphenation patterns

Indexes

Optimized indexes on:

• word (for fast lookups)
• language
• part of speech
• all foreign keys

Usage

import sqlite3
from huggingface_hub import hf_hub_download

# Download the database
db_path = hf_hub_download(repo_id="cstr/de-wiktionary-sqlite", filename="de_wiktionary.db", repo_type="dataset")

# Query it
conn = sqlite3.connect(db_path)
cursor = conn.cursor()

# Example: Find all entries for "schnell"
cursor.execute('''
    SELECT e.word, e.pos, e.lang, s.sense_data 
    FROM entries e
    LEFT JOIN senses s ON e.id = s.entry_id
    WHERE e.word = ?
''', ('schnell',))

for row in cursor.fetchall():
    print(row)

conn.close()

Database Statistics

• Entries: ~970,000+ German Wiktionary entries
• Fully normalized schema with foreign keys
• Indexed for fast lookups by word, language, and POS

License

Same as source: CC-BY-SA 3.0