Where does “vahinkolaukaus” come from?

vahinkolaukaus (Finnish) comes from Finnish laukaus, from Finnish -aus, from Finnish -ähtää, from Proto-Finnic -ahtadak, from Proto-Uralic -ašta-.

Ancestry of “vahinkolaukaus”, step by step

vahinkolaukaus traces back through two separate lines of ancestry.

via Finnish laukaus

StepLanguageWordMeaning
1Finnishlaukausgunshot; shot
2Finnish-aus—
3Finnish-ähtääFront vowel variant of -ahtaa
4Proto-Finnic-ahtadakForms momentane verbs
5Proto-Uralic-ašta-—

via Finnish vahinko

StepLanguageWordMeaning
1Finnishvahinkomishap; accident; damage
2Proto-Finnicvahinkomishap, accident
Every word from Proto-Uralic -ašta- →Every word from Finnish -ähtää →Every word from Finnish -aus →
vahinkolaukaus — Etymology, Origin & Word History | Etymology Explorer