Adverb Comparison in Czech

Overview

Adverb comparison in Czech follows patterns parallel to adjective comparison but with distinct adverbial endings. At the CEFR B1 level, knowing how to form comparative and superlative adverbs enables you to make comparisons about actions, qualities, and degrees.

Regular adverb comparison adds -eji/-ěji for the comparative and nej- prefix for the superlative: rychle (quickly) → rychleji (more quickly) → nejrychleji (most quickly). Several common adverbs have irregular comparative forms that must be memorized: dobře → lépe, špatně → hůře, daleko → dále.

How It Works

Regular Comparison

Positive	Comparative	Superlative	English
rychle	rychleji	nejrychleji	quickly
pomalu	pomaleji	nejpomaleji	slowly
lehce	lehčeji	nejlehčeji	easily
často	častěji	nejčastěji	often
dlouho	déle	nejdéle	for a long time
hlasitě	hlasitěji	nejhlasitěji	loudly

Irregular Comparison

Positive	Comparative	Superlative	English
dobře	lépe	nejlépe	well
špatně	hůře	nejhůře	badly
daleko	dále	nejdále	far
blízko	blíže	nejblíže	near
mnoho/hodně	více/víc	nejvíce/nejvíc	much
málo	méně/míň	nejméně/nejmíň	little
brzy	dříve	nejdříve	soon/early

Comparison Constructions

Pattern	Example	Translation
comparative + než	Mluví lépe než já.	He speaks better than me.
čím...tím	Čím víc, tím lépe.	The more, the better.
stále + comparative	Mluví stále rychleji.	He speaks ever more quickly.
co nej- + superlative	Co nejrychleji.	As quickly as possible.

Examples in Context

Czech	English	Note
rychle → rychleji → nejrychleji	quickly → more quickly → most quickly	regular
Mluví lépe než já.	He speaks better than me.	irregular + než
Nejhůře dopadl on.	He ended up the worst.	irregular superlative
víc a víc	more and more	intensifying
Co nejdříve to udělejte.	Do it as soon as possible.	co nej- pattern
Chodí sem stále častěji.	He comes here more and more often.	stále + comparative
Pracuje nejpomaleji ze všech.	He works the slowest of all.	superlative + ze všech
Čím dříve, tím lépe.	The sooner, the better.	correlative
Mluv pomaleji, prosím.	Speak more slowly, please.	comparative in request
Zná to nejlépe ze všech.	She knows it best of all.	irregular superlative

Common Mistakes

Using adjective forms instead of adverb forms

• Wrong: Mluví lepší než já. (adjective comparative)
• Right: Mluví lépe než já. (adverb comparative)
• Why: Lepší modifies nouns, lépe modifies verbs. Adverbs require adverbial forms.

Regularizing irregular forms

• Wrong: dobřeji (regular pattern applied to irregular)
• Right: lépe
• Why: Common adverbs like dobře, špatně, daleko have suppletive comparative forms.

Confusing více and víc

• Wrong: Thinking these are different words
• Right: Více is formal, víc is colloquial — same meaning
• Why: Both are correct comparatives of mnoho/hodně. Context determines which to use.

Usage Notes

The colloquial shortened forms (víc, míň, dřív) are very common in spoken Czech. Written Czech prefers více, méně, dříve. The co nej- pattern (co nejrychleji — as fast as possible) is unique to Czech and very useful in everyday communication.

Co nej- Pattern

The co nej- + superlative construction expresses "as ... as possible" and is very common:

Czech	English
co nejrychleji	as quickly as possible
co nejdříve	as soon as possible
co nejlépe	as well as possible
co nejméně	as little as possible
co nejblíže	as close as possible

This pattern is used daily in Czech: Přijďte co nejdříve! (Come as soon as possible!), Mluvte co nejhlasitěji! (Speak as loudly as possible!).

Comparison with než and jako

Two key comparison constructions:

• Inequality (než = than): Mluví rychleji než já. (He speaks faster than me.)
• Equality (jako = as): Mluví tak rychle jako já. (He speaks as fast as me.)

The intensifier stále (still/ever) with comparatives creates progressive change: Mluví stále rychleji. (He speaks faster and faster.)

Practice Tips

• Memorize the seven irregular adverb comparatives as a fixed set.
• Practice the čím...tím pattern with five different adverb pairs.
• Use co nej- + superlative in sentences about urgency or optimization.

Related Concepts

• Prerequisite: Comparison of Adjectives — builds the foundation for adverb comparison