Where does “piirustustaito” come from?

piirustustaito (Finnish) comes from Finnish piirustus, from Finnish piirustaa, from Finnish piiru, from Russian пир, from Old East Slavic пиръ, from Proto-Slavic pirъ — fest; party.

piirustustaito (Finnish): drawing skill

Definitions

drawing skill

Ancestry of “piirustustaito”, step by step

piirustustaito traces back through two separate lines of ancestry.

via Finnish piirustus

Step	Language	Word	Meaning
1	Finnish	piirustus	a drawing; the act of drawing
2	Finnish	piirustaa	To draw, sketch
3	Finnish	piiru	rafter; point; angular mil, mil
4	Russian	пир	feast, banquet
5	Old East Slavic	пиръ	—
6	Proto-Slavic	pirъ	fest; party

via Finnish Taito

Step	Language	Word	Meaning
1	Finnish	Taito	skill capacity to do something well, particularly one that is acquired or learned
2	Finnish	taito	skill; art
3	Finnish	-o	Forms result or action nouns from verbs; Forms...
4	Proto-Finnic	-o	Forms action/result nouns from verbs
5	Proto-Uralic	-w	—

Every word from Proto-Slavic pirъ →Every word from Old East Slavic пиръ →Every word from Russian пир →