Where does “kolahtaminen” come from?

kolahtaminen (Finnish) comes from Finnish kolahtaa, from Finnish kolata, from Finnish kola, from Swedish köl, from Old Swedish kiøl, from Old Norse kjǫlr, from Proto-Norse kelu-, from Finnish Kela — beside, near, by, with.

Ancestry of “kolahtaminen”, step by step

StepLanguageWordMeaning
1Finnishkolahtaato clunk, clonk, slam
2Finnishkolatato remove snow with a kola, a hand tool for...
3Finnishkolasnow sled shovel, snow sleigh shovel; cola
4Swedishkölkeel
5Old Swedishkiøl
6Old Norsekjǫlrkeel
7Proto-Norsekelu-
8FinnishKelareel, spool, bobbin device around which thread, wire, cable or something similar is wound
9FinnishKansaneläkelaitosThe Social Insurance Institution of Finland official translation, a government branch that administers and provides social security benefits for all residents of Finland
10Finnishkänsäcallus
11Finnishkanssawith; also, too
12Finnishkansassa
13Finnishkansapeople; nation
14Proto-Finnickansapeople, folk
15Proto-GermanichansōA gathering, summation, mass, quantity, amount; A...
16Proto-Indo-Europeanḱómsōdunion; gathering; union, gathering
17Proto-Indo-Europeanḱómbeside, near, by, with
Every word from Proto-Indo-European ḱómEvery word from Proto-Indo-European ḱómsōdEvery word from Proto-Germanic hansō