The Accusative case is the most frequently used case in Polish. It identifies the Direct Object—the person or thing that receives the action of the verb.

It answers the questions: Kogo? (Whom?) and Co? (What?).

When to use Accusative:

1. After Action Verbs: mieć (to have), lubić (to like), kochać (to love), znać (to know), widzieć (to see), jeść (to eat), pić (to drink), kupować (to buy).
2. After Motion/Time Prepositions: na (to/for), przez (through/by), po (to fetch), w (on - days of the week).

Personal Pronouns

Pronouns change depending on emphasis and position in the sentence.

1. Short (Neutral): Used in the middle of sentences.
2. Long (Emphatic): Used at the start of sentences or for emphasis.
3. Prepositional: Used strictly after prepositions (e.g., dla, na, przez).

Examples:

1. kocham cię. (neutral)
2. patrzę na ciebie. (preposition)
3. widzę go. (neutral)
4. czekam na niego. (preposition)

Noun Endings (Singular)

To choose the correct ending, you must identify the Gender and "Aliveness" of the noun.

A. Feminine Nouns 🎀

Rule:

1. If it ends in -a → change to -ę.
2. If it ends in a consonant → no change.

Examples:

1. mama → mamę (kocham mamę.)
2. kawa → kawę (piję kawę.)
3. noc →noc (lubię noc.)

B. Masculine Nouns 👨

Here, we split Masculine into two groups.

1. Inanimate (Objects/Ideas)

Rule: No change (Same as Dictionary form).

1. telefon → telefon (mam telefon.)
2. dom → dom (widzę dom.)

2. Animate (People/Animals)

Rule: Add -a to the end.

(Note: This also applies to brands, currencies, fruits, and vegetables).

1. brat → brata (mam brata.)
2. kot → kota (mam kota.)
3. pomidor → pomidora (jem pomidora.)

C. Neuter Nouns 👶

Rule: No change (Same as Dictionary form).

1. okno → okno (myję okno.)
2. imię → imię (znam twoje imię.)

3. Noun Endings (Plural)

Before applying Accusative rules in Plural, we must define the two Plural Categories.

❓ What is "Virile" vs "Non-Virile"?

1. Virile (Męskoosobowy): This group includes Male Humans. If a group has 99 women and 1 man, it is Virile.
2. Examples: Brothers, doctors (male), boys, mixed group of students.

1. Non-Virile (Niemęskoosobowy): Everything else. Women, children, animals, and objects.
2. Examples: Sisters, dogs, cars, tables, mothers.

A. Non-Virile Accusative (Women, Animals, Things)

Rule: The noun stays in the Nominative Plural form.

Quick Review: How to form Nominative Plural?

1. -y: Used for Hard consonants (d, t, b, p, r, m, n, w, s, z, ł).
2. kobieta (t is hard) → kobiety
3. pies (s is hard) → psy
4. -e: Used for Soft consonants (ś, ć, ź, ń, j, l) and "Hushed" sounds (sz, cz, rz, ż).
5. lekarz (rz is hushed) → lekarze
6. nauczyciel (l is soft) → nauczyciele
7. -i: Used for Velar consonants (k, g).
8. polka (k is velar) → polki
9. -a: Used for Neuter nouns.
10. okno → okna

Examples in Accusative:

1. widzę kobiety. (Hard consonant base)
2. mam psy. (Hard consonant base)
3. lubię polki. (Velar base)
4. kupuję pomidory. (Hard consonant base)

B. Virile Accusative (Men)

Rule: Use the Genitive Plural ending (usually -ów).

1. bracia → mam bratów.
2. studenci → uczę studentów.

4. Adjectives, Demonstratives & Possessives

These words must agree with the noun.

Singular

Examples (Singular):

1. Fem: czytam tę nową książkę. (-ą adjective / -ę noun)
2. Masc Obj: mam ten nowy samochód. (No change)
3. Masc Anim: lubię tego nowego kolegę. (-ego adjective / -ę noun because kolega ends in -a)
4. Masc Anim: mam mojego starego psa. (-ego adjective / -a noun)

Plural

📝 Rule: When to use -ych vs -ich?

For Virile adjectives, look at the last letter of the stem:

1. Use -ich: If the stem ends in k, g, or a Soft sound (like ni).
2. polski → znam polskich lekarzy.
3. tani → szukam tanich pracowników.
4. Use -ych: For everything else (Hard consonants and Hushed sounds like sz, cz).
5. dobry → znam dobrych lekarzy.
6. starszy → szanuję starszych ludzi.

Examples (Plural):

1. Non-Virile: lubię te polskie miasta. (No change from base plural)
2. Non-Virile: widzę twoje małe psy. (No change - animals are non-virile in plural!)
3. Virile: znam tych nowych lekarzy. (Change to Genitive-style adjectives)

Read More about: Polish Cases, Polish Instrumental, Polish Locative, Polish Dative, Polish Genitive, Polish Vocative