Where does “äkkiarvaamaton” come from?

äkkiarvaamaton (Finnish) comes from Finnish arvaamaton, from Finnish arvata, from Finnish ennalta, from Finnish -lta, from Proto-Finnic -lta — Ablative case ending.

äkkiarvaamaton (Finnish): unpredictable

Definitions

  1. unpredictable

Ancestry of “äkkiarvaamaton”, step by step

StepLanguageWordMeaning
1Finnisharvaamatonunpredictable; Negative participle of arvata
2Finnisharvatato guess
3Finnishennaltabeforehand
4Finnish-ltaforms the ablative case
5Proto-Finnic-ltaAblative case ending
Every word from Proto-Finnic -ltaEvery word from Finnish -ltaEvery word from Finnish ennalta