Where does “liukualusta” come from?

liukualusta (Finnish) comes from Finnish alusta, from Finnish -usta, from Finnish -tä, from Proto-Finnic -ta, from Proto-Uralic -tä — from.

liukualusta (Finnish): sliding platform, sliding plate, sliding tray

Definitions

  1. sliding platform, sliding plate, sliding tray

Ancestry of “liukualusta”, step by step

liukualusta traces back through two separate lines of ancestry.

via Finnish alusta

StepLanguageWordMeaning
1Finnishalustaplatform; Partitive singular form of alus;...
2Finnish-ustaForms nouns, mostly used for things located in a...
3Finnish-täFront vowel variant of -ta
4Proto-Finnic-taPartitive ending
5Proto-Uralic-täfrom

via Finnish liuku

StepLanguageWordMeaning
1Finnishliukuskid; slide
2Finnish-uForms nouns from verbs. Most common with "e"- and...
3Proto-Finnic-uForms nouns from adjectives, nouns
Every word from Proto-Uralic -täEvery word from Finnish -täEvery word from Finnish -usta
liukualusta — Etymology, Origin & Word History | Etymology Explorer