The nominative (in Czech nominativ, the 1. pád) is where every noun starts. It is the form you find in the dictionary, the form on a flashcard, the form you say when someone asks "what's the Czech word for...?" And its core grammatical job is to mark the subject of the sentence — the person or thing performing the action of the verb. If you ask kdo? (who?) or co? (what?) about the verb, the answer is the subject, and the subject stands in the nominative.
Because the nominative is the default, dictionary form, it is the one case English speakers already use without realising it — when you learn pes (dog) or žena (woman), you have learned the nominative. The skill on this page is narrow but essential: recognising when a noun is the subject, knowing that the verb must agree with it, and — the part that trips people up — locating the subject by its ending and agreement rather than by where it sits in the sentence.
The subject performs the action
The subject is the doer. In the questions system, it is the noun answering kdo? (who?) for a person or co? (what?) for a thing.
Chlapec čte knihu.
The boy is reading a book.
Ask who is reading? — chlapec (the boy). He is the subject, in the nominative; knihu (the book) is the object, in the accusative. The subject is the active participant; the verb describes what he does.
Vlak přijíždí na nádraží.
The train is arriving at the station.
Here the subject is a thing: ask what is arriving? — vlak (the train), answering co?. Subjects need not be people, and they need not be doing anything physical — they simply name what the verb is about.
The verb agrees with the subject
This is the structural heart of the nominative. The verb is not free-standing; it agrees with its nominative subject in person (first, second, third), in number (singular or plural), and — in the past tense — in gender as well. Change the subject and the verb ending shifts to match.
| Subject (nominative) | Verb (present) | Meaning |
|---|---|---|
| chlapec (the boy) | čte | the boy reads |
| dívka (the girl) | čte | the girl reads |
| děti (the children) | čtou | the children read |
Notice that chlapec and dívka — both singular — take the same verb form čte, while the plural děti forces čtou. The verb is tracking the subject's number and person.
Dívka čte celé odpoledne.
The girl reads all afternoon.
Děti čtou pohádky před spaním.
The children read fairy tales before bed.
In the past tense, gender joins the picture, because the past participle ends differently for masculine, feminine, and neuter subjects.
Chlapec četl noviny.
The boy read the newspaper. (masculine subject — četl)
Dívka četla dopis.
The girl read the letter. (feminine subject — četla)
So the nominative subject does double duty: it names the doer, and it dictates the shape of the verb. Whenever a verb form looks unfamiliar, ask what its subject is — the ending is usually agreeing with it.
Czech drops the subject pronoun
Here is a major difference from English. Because the verb ending already encodes the person and number of the subject, Czech routinely omits the subject pronoun when it is a personal pronoun. The ending alone tells you who.
Čtu každý večer.
I read every evening.
The form čtu can only be first-person singular — its ending is the "I." There is no need to add já (I), and in neutral speech you do not. Compare English, where "read" by itself does not tell you the person, so the pronoun is obligatory.
Mluvíš moc rychle.
You're talking too fast.
Again, mluvíš is unmistakably "you (singular)"; no ty is needed. This is covered in depth on dropping subject pronouns.
When you do add the pronoun, it carries emphasis or contrast — it is no longer neutral. Adding já is like English stressing "I read every evening (whatever you do)."
Já čtu každý večer, ale on skoro nikdy.
I read every evening, but he almost never does.
Here já and on are present precisely to set up the contrast between the two people. Without that contrastive purpose, the bare verbs would be the natural choice.
The subject is not always first
This is the warning that matters most, and it follows directly from how cases work. Because the nominative ending marks the subject, Czech does not need to keep the subject at the front of the sentence. Word order is free, used for emphasis and information flow — so the subject can appear after the verb, or even after the object. You must identify the subject by its nominative form and the verb agreement, not by its position.
Knihu čte chlapec.
It's the boy who's reading the book. / The boy is reading the book.
Read this carefully. Knihu comes first, but its ending (-u) is accusative — it is the object. Chlapec comes last, but its ending is nominative — it is the subject, the one doing the reading. An English speaker scanning left to right would wrongly take "the book" as the doer. In Czech, the ending overrides the order every time. Fronting knihu here simply highlights what he is reading.
Na dveře zaklepal soused.
A neighbour knocked at the door. (subject 'soused' comes last)
The doer, soused (neighbour), sits at the very end, yet it is plainly the subject — it is in the nominative and the verb zaklepal is masculine singular to agree with it. The phrase na dveře (at the door) leads the sentence for flow, not because it is the subject.
Common mistakes
❌ Chlapec a dívka čte knihu.
Incorrect — a plural subject ('boy and girl') needs the plural verb.
✅ Chlapec a dívka čtou knihu.
The boy and the girl are reading a book. (plural subject → čtou)
❌ Dívka četl dopis.
Incorrect — the past participle is masculine but the subject is feminine.
✅ Dívka četla dopis.
The girl read the letter. (feminine subject → četla)
❌ Já čtu, já píšu a já poslouchám hudbu.
Incorrect — repeating 'já' everywhere sounds unnatural and over-emphatic.
✅ Čtu, píšu a poslouchám hudbu.
I read, write, and listen to music. (drop 'já'; the endings carry 'I')
❌ Reading 'Knihu čte chlapec' as 'the book reads the boy'.
Incorrect — judging the subject by word order instead of by the ending.
✅ Reading 'Knihu čte chlapec' as 'the boy is reading the book'.
Correct — 'chlapec' is nominative (subject); 'knihu' is accusative (object).
Key takeaways
- The nominative (1. pád, kdo? co?) is the dictionary form and marks the subject — the performer of the verb.
- The verb agrees with the nominative subject in person and number, and in gender in the past tense (chlapec četl, dívka četla, děti čtou).
- Czech drops the subject pronoun because the verb ending carries it; an explicit já, ty, etc. adds emphasis or contrast.
- Word order is free, so the subject need not come first. Identify it by its nominative ending plus verb agreement, never by position.
Now practice Czech
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Start learning Czech→Related Topics
- What Cases Are and Why Czech InflectsA1 — An introduction to the Czech case system and how grammatical relationships are marked by endings rather than word order.
- The Seven Cases and Their QuestionsA1 — The names of the seven Czech cases and the question word that identifies each one.
- The Accusative as Direct ObjectA1 — How the Czech accusative case marks the direct object — the noun that receives the action — and why the ending, not word order, does the work.
- Dropping Subject PronounsA1 — Why the verb ending lets Czech omit já, ty, my, vy — and the few times the pronoun comes back.
- Predicate Nominative with BýtA2 — Why the complement of the verb 'to be' usually stands in the nominative, and when the instrumental competes.