Where does “leniuch” come from?

leniuch (Polish) comes from Polish Leń, from Proto-Slavic lьnъ, from Proto-Balto-Slavic lína, from Proto-Indo-European līnom — flax.

Ancestry of “leniuch”, step by step

StepLanguageWordMeaning
1PolishLeń
2Proto-Slaviclьnъflax
3Proto-Balto-Slaviclína
4Proto-Indo-Europeanlīnomflax

Words derived from “leniuch

Every word from Proto-Indo-European līnomEvery word from Proto-Balto-Slavic línaEvery word from Proto-Slavic lьnъ