Where does “paineilmajarru” come from?

paineilmajarru (Finnish) comes from Finnish paineilma, from Finnish Ilma, from Finnish -ri, from Finnish -ra, from Finnish -i, from Proto-Uralic -j — oblique plural.

paineilmajarru (Finnish): pneumatic brake, airbrake pneumatically operated brake

Definitions

  1. pneumatic brake, airbrake pneumatically operated brake

Ancestry of “paineilmajarru”, step by step

paineilmajarru traces back through two separate lines of ancestry.

via Finnish paineilma

StepLanguageWordMeaning
1Finnishpaineilmacompressed air, pressurized air; pneumatic
2FinnishIlmaair
3Finnish-riUsed to create names of occupations from nouns or...
4Finnish-raForms nouns or adjectives, mostly from nominal...
5Finnish-iA nominal suffix used in eg. ukko → ukki; Used...
6Proto-Uralic-joblique plural

via Finnish jarru

StepLanguageWordMeaning
1Finnishjarrubrake; bromide
Every word from Proto-Uralic -jEvery word from Finnish -iEvery word from Finnish -ri