Where does “unsystematic” come from?

Unsystematic derives from English systematic, which comes from Latin systēmaticus, ultimately tracing to Proto-Indo-European roots meaning "one" and "being."

unsystematic (English): Not systematic

Definitions

  1. Not systematic

Ancestry of “unsystematic”, step by step

StepLanguageWordMeaning
1EnglishsystematicCarried out using a planned, ordered procedure;...
2Late Latinsystematicus
3Ancient Greekσυστηματικόςof or like an organized whole, systematic, forming a complete system
4Ancient Greek-τικόςrelating to, suited to, skilled in, able to,...
5Ancient Greek-σιςAdded to verb stems to form abstract nouns or...
6Ancient Greek-τιςretained after dentals
7Proto-Indo-European-tisDerives abstract/action nouns from verb roots

Words derived from “unsystematic

Every word from Proto-Indo-European -tisEvery word from Ancient Greek -τικόςEvery word from Ancient Greek συστηματικός