Breakdown of Паспарту лежит под антибликовым стеклом.
Questions & Answers about Паспарту лежит под антибликовым стеклом.
Паспарту is an indeclinable noun in Russian. That means its form stays the same in all cases.
In this sentence, it is the subject, so it is functioning as nominative singular, but the word still looks exactly the same: паспарту.
This is common with some borrowed words in Russian.
It is in the instrumental case.
That happens because the preposition под can take different cases:
- instrumental for location: under
- accusative for motion toward/under something
Here the mat is already located under the glass, so Russian uses под + instrumental:
- под антибликовым стеклом = under anti-glare glass