Where does “nakładnie” come from?

nakładnie (Polish) comes from Polish nakładny, from Old Polish nakładny, from Old Polish nakład, from Old Polish nakładać, from Old Polish kładać, from Proto-Slavic *kladati.

nakładnie (Polish): costly; opulently

Definitions

costly; opulently

Ancestry of “nakładnie”, step by step

Step	Language	Word	Meaning
1	Polish	nakładny	loaded
2	Old Polish	nakładny	load-bearing
3	Old Polish	nakład	expenses, costs
4	Old Polish	nakładać	to spend e.g. money, to pay
5	Old Polish	kładać	—
6	Proto-Slavic	*kladati	—

Every word from Proto-Slavic *kladati →Every word from Old Polish kładać →Every word from Old Polish nakładać →