genitive singular of początek / locative singular of początek / vocative singular of początek

(idiomatic) first, firstly (before anything else) / (idiomatic) at once, right away, immediately (without waiting)

(idiomatic) at the beginning of, early on in [+genitive]

(idiomatic) at first, initially, to begin with

(idiomatic) from the beginning, from the start

(idiomatic) from A to B, from A to Z, from alpha to omega, from start to finish, from beginning to end, from end to end, from first to last, A to Z, throughout

beginner, novice

fledgling, novice, beginning, budding