Where does “ikkunointi” come from?

ikkunointi (Finnish) comes from Finnish ikkunoida, from Finnish ikkuna, from Finnish akkuna, from Proto-Finnic *akkuna, from Old East Slavic окъно, from Proto-Slavic okъnò — window.

ikkunointi (Finnish): windowing

Definitions

windowing

Ancestry of “ikkunointi”, step by step

Step	Language	Word	Meaning
1	Finnish	ikkunoida	to screen, filter
2	Finnish	ikkuna	window; sash
3	Finnish	akkuna	Alternative form of ikkuna
4	Proto-Finnic	*akkuna	window
5	Old East Slavic	окъно	window
6	Proto-Slavic	okъnò	window

Words derived from “ikkunointi”

ikkunointiohjelma

Every word from Proto-Slavic okъnò →Every word from Old East Slavic окъно →Every word from Proto-Finnic *akkuna →