🇧🇬 → 🇨🇿

How easy is Czech for Bulgarian speakers?

Going from Bulgarian to Czech (Čeština) has a composite linguistic distance of 59% (heuristic estimate). Below is the dimension-by-dimension breakdown.

59% distance FSI Cat III — ~1,100 hours

Lexical similarity

30%

Shared vocabulary, cognates, and loanwords.

Grammatical distance

50%

Morphology, syntax, word order, cases.

Phonological similarity

40%

Shared sounds and phoneme inventory.

Writing-system match

Cyrillic → Latin

Genealogical kinship

70%

Indo-European ↔ Indo-European

Open the interactive comparison →

Other easy languages for Bulgarian speakers

The 5 languages with the lowest linguistic distance from Bulgarian:

🇲🇰

Macedonian

5% distance
🇷🇺

Russian

38% distance
🇺🇦

Ukrainian

39% distance
🇭🇷

Croatian/Serbian

40% distance
🇸🇮

Slovenian

40% distance

Think you can tell them apart?

A quick 3-question check between Bulgarian and Czech. No signup.