Where does “adhokracja” come from?

adhokracja (Polish) comes from English adhocracy, from English ad hoc, from New Latin ad hoc — for this.

Ancestry of “adhokracja”, step by step

StepLanguageWordMeaning
1EnglishadhocracyAn organizational system designed to be flexible...
2Englishad hocFor a particular purpose; Created on the spur of...
3New Latinad hocfor this
Every word from New Latin ad hocEvery word from English ad hocEvery word from English adhocracy