Where does “цяжкі” come from?
цяжкі (Belarusian) comes from Old East Slavic тѧжькъ, from Proto-Slavic tęžьkъ, from Lithuanian tingus, from Proto-Indo-European tengʰ-, from Proto-Indo-European ten- — to stretch, to extend.
цяжкі (Belarusian): difficult, hard; heavy; severe, tough
Definitions
- difficult, hard; heavy; severe, tough