Where does “wankować” come from?
wankować (Polish) comes from German wanken, from Middle High German wanken, from Old High German wankōn, from Proto-West Germanic wankōn, from Proto-Germanic wankōną, from Proto-Germanic weganą, from Proto-Indo-European weǵʰ- — to bring; to transport.
wankować (Polish): to slack
Definitions
- to slack