Where does “maanpetos” come from?

maanpetos (Finnish) comes from Finnish petos, from Finnish pettää, from Proto-Finnic pettädäk, from Proto-Baltic spenˀstei.

maanpetos (Finnish): treason, treachery

Definitions

  1. treason, treachery

Ancestry of “maanpetos”, step by step

maanpetos traces back through two separate lines of ancestry.

via Finnish petos

StepLanguageWordMeaning
1Finnishpetosbetrayal, treachery, treason; fraud
2Finnishpettääto cheat, con, swindle, defraud; to deceive,...
3Proto-Finnicpettädäkto betray
4Proto-Balticspenˀstei

via Finnish mää

StepLanguageWordMeaning
1Finnishmääbaa; I
2Finnish-inen-like, -ous, -y; -en; Creates adjectives from...
3Finnish-uusForms nouns from adjectives, expressing a quality
4Proto-Finnic-uc-ness, -hood

Words derived from “maanpetos

Every word from Proto-Baltic spenˀsteiEvery word from Proto-Finnic pettädäkEvery word from Finnish pettää