Where does “плинтус” come from?

плинтус (Russian) comes from Latin plinthus, from Ancient Greek πλίνθος — A brick, whether sun or fire baked; A squared...

плинтус (Russian): skirting board, baseboard

Definitions

Step	Language	Word	Meaning
1	Latin	plinthus	plinth; a hundred-acre plot of land
2	Ancient Greek	πλίνθος	A brick, whether sun or fire baked; A squared...