zaczynaj
Zaczynaj is a form of the Polish verb zaczynać meaning “to begin” or “to start.” Specifically, zaczynaj is the second-person singular informal imperative, used to tell one person in an informal context to begin an action. It is part of a broader imperative system that also includes forms such as zaczynajcie for addressing multiple people informally and, in formal writing, the corresponding plural forms.
grammatically, zaczynaj comes from the imperfective verb zaczynać, which emphasizes the process or ongoing nature of
Usage and examples: zaczynaj is typically found in direct speech, instructions, or motivational contexts where a