(idiomatic) of a situation whereby a person pretends to participate in accomplishing an important task, which is in fact done by others.

(informal) a type of elementary school in Poland, starting at the age of 6-7 and lasting 8 years

dative/locative singular of podstawa

basidiomycotan

beer mat, coaster / saucer (small dish) / basidium / socket

(colloquial, chess) blunder (very bad move, usually caused by some tactical oversight)

(idiomatic) based on, on the basis of, on the grounds of [+genitive]

third-person plural future of podstawić

first-person singular future of podstawić

third-person singular present of podstawiać