Questions & Answers about Sprzedawca przecenił lampę.
Because some Polish masculine nouns, especially words for people, end in -a. Sprzedawca is one of them. Even though it looks a bit like a feminine noun, it is grammatically masculine.
You can see that from the verb: przecenił is the masculine singular past form. If the subject were feminine, it would be przeceniła.
Because lampę is the accusative singular form of lampa.
- lampa = nominative, the dictionary form
- lampę = accusative, used here because it is the direct object of the verb
So:
- Lampa jest nowa. = The lamp is new.
- Sprzedawca przecenił lampę. = The seller discounted the lamp.
It is in the nominative singular, because it is the subject of the sentence: the person doing the action.
So the structure is:
- Sprzedawca = subject, nominative
- przecenił = verb
- lampę = direct object, accusative