Where does “avustajakoira” come from?

avustajakoira (Finnish) comes from Finnish koira, from Finnish -nen, from Finnish -inen, from Finnish -uus, from Proto-Finnic -uc — -ness, -hood.

avustajakoira (Finnish): service dog

Definitions

  1. service dog

Ancestry of “avustajakoira”, step by step

avustajakoira traces back through two separate lines of ancestry.

via Finnish koira

StepLanguageWordMeaning
1Finnishkoiradog; dog paddle; military police
2Finnish-nenForms diminutives nouns or terms expressing...
3Finnish-inen-like, -ous, -y; -en; Creates adjectives from...
4Finnish-uusForms nouns from adjectives, expressing a quality
5Proto-Finnic-uc-ness, -hood

via Finnish avustaja

StepLanguageWordMeaning
1Finnishavustajaassistant, aide, auxiliary; sidekick; aide,...
2FinnishavustaaTo assist; To abet
3Finnishapuhelp; assistance; helping hand
4Proto-FinnicapuAlternative form of *api
Every word from Proto-Finnic -uc