# Synonymus.cz
> Český online slovník synonym, cizích a latinských slov.

## About
Synonymus.cz provides Czech synonym dictionaries with SEO-friendly URLs.
Data is sourced from Wiktionary (cs) under CC BY-SA 4.0.

## URL format
- /{ascii-slug} — e.g. /dum, /zkazit-co
- /{slug}-{id} — homonyms, e.g. /barak-2, /pan-3
- /search?query={word} — redirects to slug page (or disambiguation if homonyms)
- /search/disambiguate?q={word} — homonym picker

## Pages
- / — homepage, synonym education
- /nahodna — random synonyms
- /hra — synonym guessing game (daily challenge available)
- /statistiky — daily popular terms, weekly trending, game leaderboard
- /porovnani — compare synonyms side by side
- /licence — data licensing
- /ou — privacy policy (GDPR)

## Machine-readable formats
- API index JSON: GET /api/v1
- Single term JSON: GET /api/v1/term/{slug}
- Batch terms JSON: GET /api/v1/terms?slugs=dum,barak-2,prace (max 20)
- Change feed: GET /api/v1/feed?since=2026-01-01T00:00:00Z
- Search suggestions JSON: GET /api/search?q={word}&limit=10
- Stats dashboard JSON: GET /api/stats/dashboard?period=week
- Markdown export: GET /md/{slug} or GET /{slug}?format=md (YAML front matter)
- Sitemaps: /sitemap.xml (paginated with ?od=40000)

## Static files
- /robots.txt — crawl rules
- /ads.txt — Google AdSense authorization
- /manifest.json — PWA manifest
- /llms.txt — this file
- /synonymus-indexnow-key.txt — IndexNow verification key
- /favicon.ico, /icon.svg — icons

## Homonym example
Word "pan" may have multiple entries: /pan, /pan-2, /pan-3 with different definitions.

## License
CC BY-SA 4.0 — attribution required when citing data.