Where does “piilo-oletus” come from?

piilo-oletus (Finnish) comes from Finnish oletus, from Finnish olettaa, from Finnish -ttää, from Proto-Finnic -ttadak, from Proto-Uralic -kta-.

piilo-oletus (Finnish): hidden assumption, hidden presupposition

Definitions

  1. hidden assumption, hidden presupposition

Ancestry of “piilo-oletus”, step by step

piilo-oletus traces back through two separate lines of ancestry.

via Finnish oletus

StepLanguageWordMeaning
1Finnisholetusassumption, supposition; default
2Finnisholettaato assume, suppose, presuppose; to premise,...
3Finnish-ttääFront vowel variant of -ttaa
4Proto-Finnic-ttadakCreates causative verbs from regular verbs,...
5Proto-Uralic-kta-

via Finnish piilo

StepLanguageWordMeaning
1Finnishpiilohideout, lair, covert, hiding place; hidden
2Finnishpiilläto be hidden in, lie in; Adessive singular form...
3Proto-Finnicpiildäkto hide, to keep hidden
Every word from Proto-Uralic -kta-Every word from Finnish -ttääEvery word from Proto-Finnic -ttadak