Where does “zakładny” come from?

zakładny (Polish) comes from Old Polish zakładny, from Old Polish zakład, from Old Polish zakładać, from Old Polish za-, from Proto-Slavic za- — for.

Ancestry of “zakładny”, step by step

StepLanguageWordMeaning
1Old Polishzakładnyfoundational; foundation
2Old Polishzakładfoundation
3Old Polishzakładaćto provide with strong foundations, to embed firmly, to build
4Old Polishza-derives verbs of various meanings
5Proto-Slavicza-for

Words derived from “zakładny”

Every word from Proto-Slavic za- →Every word from Old Polish za- →Every word from Old Polish zakładać →