English

What is your job: -nik, -arz, -ec, -ca and the obligatory feminine

A job title here is almost always derived from an object or a verb. Once you take apart a few tails, you will start guessing words you never learned. For example: “Po studiach została piekarką, jak jej mama” — After her studies she became a baker, like her mum. A rule from the Polish course: worked out on examples, not memorized as a wording.

Updated September 1, 2026 · Lingofly

How it works

A job title here is almost always derived from an object or a verb. Once you take apart a few tails, you will start guessing words you never learned.

-nik grows from an object: pole → rolnik, ogród → ogrodnik, ryba → rybak. -arz — from the work and the thing at once: piec → piekarz, lekarz; while mecenas — a lawyer from Latin — has no tail at all.

-ec and -ca — the one who does: krawiec cuts cloth, kierowca drives, sprzedawca sells. And -y from an adjective gives a specialist in: księgowy — an accountant, literally book-ish.

And the rule nobody chooses here: a woman has her own word. Rolnik — rolniczka, piekarz — piekarka, sprzedawca — sprzedawczyni. There are opaque pairs too: krawiec — krawcowa, księgowy — księgowa, sekretarz — sekretarka. To say about a woman Ona jest piekarz is impossible: it must be Ona jest piekarką.

Table

What is your job: -nik, -arz, -ec, -ca and the obligatory feminine
SuffixFrom whatA manA woman
-nikfrom an objectrolnikrolniczka
-nikfrom an objectogrodnikogrodniczka
-arzfrom a verbpiekarzpiekarka
-arza Latinismlekarzlekarka
-ecfrom a verbkrawieckrawcowa (irregular)
-cafrom a verbsprzedawcasprzedawczyni
-cafrom a verbkierowcakierowczyni
-yfrom an adjectiveksięgowyksięgowa
-arza Latinismsekretarzsekretarka

By example

  • Po studiach została piekarką, jak jej mama
    After her studies she became a baker, like her mum
  • Jesteśmy rolnikami, a nasza córka jest lekarką
    We are farmers and our daughter is a doctor
  • Kto tu jest księgowym? — Ja, od pięciu lat
    Who is the accountant here? — I am, for five years now

How the rule settles in your head

A rule is not memorized from an explanation. It is memorized from an attempt to use it and a mistake — that is why the app delivers it mixed in with words, not as a separate lesson: it resurfaces exactly where you forgot it.

Frequently asked

What is your job: how does it work in Polish?

A job title here is almost always derived from an object or a verb. Once you take apart a few tails, you will start guessing words you never learned.

What does it look like in a Polish example sentence?

“Po studiach została piekarką, jak jej mama” — After her studies she became a baker, like her mum. A rule is easier to test on sentences like this than to memorize as a wording: what surfaces in conversation is the sentence.

Next

Test the rule on examplesPractice