Where does “puhelintolppa” come from?

puhelintolppa (Finnish) comes from Finnish tolppa, from Finnish torppari, from Swedish torpare, from Swedish -are, from Old Swedish -are, from Old Norse -ari, from Latin -ārius, from Proto-Italic *-āzios — Forms relational adjectives to nouns (and rarely numerals).

Ancestry of “puhelintolppa”, step by step

puhelintolppa traces back through two separate lines of ancestry.

via Finnish tolppa

StepLanguageWordMeaning
1Finnishtolppapost, pole, stilt; bollard; Short for maalitolppa
2Finnishtorpparicrofter; By extension, any person who is in a...
3Swedishtorpareone who lives in a "torp", a small cottage,...
4Swedish-areRegular construction of comparative: ful →...
5Old Swedish-area suffix used to create agent nouns from verbs; such as væriare, from væria
6Old Norse-aria suffix used to create agent nouns from verbs;...
7Latin-āriuser
8Proto-Italic*-āziosForms relational adjectives to nouns (and rarely numerals)

via Finnish puhelin

StepLanguageWordMeaning
1Finnishpuhelintelephone, phone; Short for puhelinnumero;...
2FinnishpuhellaTo chatter
3FinnishpuhuaTo talk; To speak
4Proto-Finnicpuhudakto blow
5Proto-Uralicpuše-blow
Every word from Proto-Italic *-āzios