Where does “piilolinssi” come from?

piilolinssi (Finnish) comes from Finnish linssi, from Swedish lins, from German Linse, from German -en, from Middle High German -en, from Old High German -īn, from Proto-Germanic -īnaz, from Proto-Indo-European -iHnos — adjectival suffix.

piilolinssi (Finnish): contact lens

Definitions

  1. contact lens

Ancestry of “piilolinssi”, step by step

piilolinssi traces back through two separate lines of ancestry.

via Finnish linssi

StepLanguageWordMeaning
1Finnishlinssilens; lentil
2Swedishlinslentil, pulse (legume), the plant Lens culinaris and its crop
3GermanLinselens; lentil
4German-enA suffix of verbs in their infinitive form; A...
5Middle High German-en
6Old High German-īn
7Proto-Germanic-īnaz-en
8Proto-Indo-European-iHnosCreates adjectives of materials
9Proto-Indo-European-no-adjectival suffix

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-Indo-European -no-Every word from German -enEvery word from Proto-Germanic -īnaz