Relational Adjectives
In English, you can often place two nouns next to each other to describe something, like a "bank transfer" or a "school backpack." In Polish, the first word must be converted into a relational adjective.
These adjectives are formed by adding specific suffixes to a base noun. Because they are adjectives, they decline to match the gender, number, and case of the noun they describe.
The Suffix "-owy"
The suffix -owy is the most common way to turn a noun into an adjective. It is frequently attached to modern concepts, everyday objects, and foreign loanwords.
For example, from bank we get bankowy (banking / bank-related), and from poczta (post office) we get pocztowy (postal).
| I will make this bank transfer at the post office. | Zrobię ten przelew bankowy w urzędzie pocztowym. |
| What banking system do you work in? | W jakim systemie bankowym pracujesz? |
This suffix is highly productive and applies to many categories, including seasons (zima -> zimowy), activities (sport -> sportowy), and concepts (biznes -> biznesowy).
| This expensive sports car appeals to my brother. | Ten drogi samochód sportowy podoba się mojemu bratu. |
| This warm winter coat costs three hundred zlotys. | Ten ciepły płaszcz zimowy kosztuje trzysta złotych. |
Notice in the next example how biznesowy takes the Instrumental plural ending -ymi to match the noun wspólnikami (partners).
| They will become business partners. | Oni zostaną wspólnikami biznesowymi. |
The Suffix "-ny"
Another essential suffix is -ny. It is frequently used with native Polish roots, institutions, and relationships.
For instance, from szkoła (school) we form szkolny, and from rodzina (family) we form rodzinny.
| The school year starts in a week. | Za tydzień zaczyna się rok szkolny. |
| This is my family home. | To jest mój dom rodzinny. |
You will also see it used for communication and technology, such as turning telefon into telefoniczny.
| All clients prefer telephone contact. | Wszyscy klienci wolą kontakt telefoniczny. |
The Suffixes "-ski" and "-cki"
The suffix -ski is typically used to derive adjectives from professions, types of people, and geographical or natural terms.
When a base noun ends in -t, the spelling and pronunciation shift, changing the suffix to -cki. For example, student becomes studencki.
| Where is your student ticket? | Gdzie jest twój bilet studencki? |
| This is our favorite student club. | To jest nasz ulubiony klub studencki. |
When the noun ends in -rz, it merges with the suffix to become -ski. From lekarz (doctor), we get lekarski (medical / doctor's).
| The doctor's office is located downstairs. | Gabinet lekarski znajduje się na dole. |
Finally, this suffix is heavily used for locations and elements of nature. The noun miasto (city) shifts slightly to become the adjective miejski (urban / city), and morze (sea) becomes morski (maritime / sea).
| This city park appeals to my dog. | Ten park miejski podoba się mojemu psu. |
| This maritime climate is wonderful! | Ten klimat morski jest wspaniały! |
