Where does “säännöstelypato” come from?

säännöstelypato (Finnish) comes from Finnish säännöstely, from Finnish säännöstellä, from Finnish säännöstää, from Finnish säännös, from Finnish sääntö, from Finnish saada, from Proto-Finnic saadak, from Proto-Uralic saxe- — to hold; to overpower.

säännöstelypato (Finnish): weir adjustable dam placed across a river to regulate the flow of water downstream

Definitions

  1. weir adjustable dam placed across a river to regulate the flow of water downstream

Ancestry of “säännöstelypato”, step by step

säännöstelypato traces back through two separate lines of ancestry.

via Finnish säännöstely

StepLanguageWordMeaning
1Finnishsäännöstelyrationing; regulation
2Finnishsäännöstelläto ration; to regulate
3Finnishsäännöstääto regulate
4Finnishsäännösprovision
5Finnishsääntörule; regulation; laws, rules, bylaws, code
6Finnishsaadato get, receive; to afford; usually in passive;...
7Proto-Finnicsaadakto get, to receive
8Proto-Uralicsaxe-to get; to arrive
9Proto-Indo-Europeanseǵʰ-to hold; to overpower

via Finnish pato

StepLanguageWordMeaning
1Finnishpatodam, dike
2Finnishpäteäto apply, be valid
3Proto-Finnicpätedäk
Every word from Proto-Indo-European seǵʰ-Every word from Proto-Uralic saxe-Every word from Proto-Finnic saadak