Common Irregular Verbs in Czech

Overview

Czech has a number of high-frequency verbs whose present tense forms do not follow the standard conjugation patterns. These include jit (to go on foot), jist (to eat), vedet (to know a fact), chtit (to want), and rict (to say). Because these verbs appear in almost every conversation, their irregular forms must be memorized individually.

At the A1 level, these verbs are unavoidable -- you need them from day one. The good news is that there are only a limited number of truly irregular verbs, and their high frequency means you will encounter them constantly, which aids memorization through natural repetition.

Many of these irregularities stem from historical sound changes that have left the modern forms looking quite different from their infinitives.

How It Works

Key Irregular Verbs

Infinitive	Meaning	ja	ty	on/ona	my	vy	oni
jit	to go	jdu	jdes	jde	jdeme	jdete	jdou
jist	to eat	jim	jis	ji	jime	jite	jedi
vedet	to know	vim	vis	vi	vime	vite	vedi
chtit	to want	chci	chces	chce	chceme	chcete	chteji
rict	to say	reknu	reknes	rekne	rekneme	reknete	reknou
spat	to sleep	spim	spis	spi	spime	spite	spi
stat	to stand	stojim	stojis	stoji	stojime	stojite	stoji
dat	to give	dam	das	da	dame	date	daji

Patterns Within Irregularity

Even irregular verbs show some patterns:

• jit uses the jd- stem (related to -u/-es class)
• vedet and jist use -im/-is endings but with altered stems
• chtit mixes patterns across persons
• rict uses rekn- stem (-u/-es class)

Examples in Context

Czech	English	Note
Jdu do obchodu.	I'm going to the store.	jit -> jd-
Jis maso?	Do you eat meat?	jist -> ji-/jed-
Vim to.	I know it.	vedet -> vi-
Rika, ze ano.	He/She says yes.	rict -> rik- (habitual)
Chci jit domu.	I want to go home.	chtit -> chc-
Spim dobre.	I sleep well.	spat -> sp-im
Stojim tady.	I'm standing here.	stat -> stoj-
Dam ti to.	I'll give it to you.	dat -> da-
Jdete domu?	Are you going home?	Formal/plural
Vedi to vsichni.	Everyone knows it.	3rd pl of vedet

Common Mistakes

Regularizing Irregular Forms

• Wrong: Jiu domu. (inventing a regular form from jit)
• Right: Jdu domu.
• Why: The present stem of jit is jd-, not ji-. This must simply be memorized.

Confusing Vedet and Znat

• Wrong: Vim Prahu. (I know Prague)
• Right: Znam Prahu.
• Why: Vedet means knowing a fact or information. Znat means being familiar with a person or place. This parallels the distinction in French (savoir vs. connaitre).

Mixing Up Jit and Jet

• Wrong: Jdu do Brna. (going to Brno on foot? unlikely)
• Right: Jedu do Brna. (going by vehicle)
• Why: Jit is specifically on foot; jet is by vehicle. Czech maintains this distinction rigorously.

Usage Notes

The verb rict (to say) has two present-tense stem variants: rekn- for single/completed actions (Reknu ti to -- I'll tell you) and rik- for habitual actions (Vzdy rika... -- He always says...). This connects to the verbal aspect system covered at A2.

Practice Tips

1. Flashcard drills: Create cards with infinitive on one side and full conjugation on the other. Review daily until automatic.
2. Sentence building: Use each irregular verb in three different sentences with different subjects to practice multiple forms.
3. Verb pairs: Learn jit/jet, vedet/znat as contrasting pairs to reinforce the semantic distinctions.

Related Concepts

• Prerequisite: Personal Pronouns -- subject pronouns for conjugation
• Next steps: Irregular Present Tense Patterns -- more verbs with stem changes