Where does “päällekkäisyys” come from?

päällekkäisyys (Finnish) comes from Finnish päällekkäinen, from Finnish -inen, from Finnish -uus, from Proto-Finnic -uc — -ness, -hood.

päällekkäisyys (Finnish): overlap, overlappingness

Definitions

  1. overlap, overlappingness

Ancestry of “päällekkäisyys”, step by step

StepLanguageWordMeaning
1Finnishpäällekkäinensuperimposed, overlapping
2Finnish-inen-like, -ous, -y; -en; Creates adjectives from...
3Finnish-uusForms nouns from adjectives, expressing a quality
4Proto-Finnic-uc-ness, -hood
Every word from Proto-Finnic -ucEvery word from Finnish -inenEvery word from Finnish -uus