Where does “taloudellisuusajo” come from?

taloudellisuusajo (Finnish) comes from Finnish ajo, from Finnish ajaa, from Proto-Finnic ajadak, from Proto-Uralic aja-, from Proto-Indo-Iranian Háȷ́ati, from Proto-Indo-European h₂éǵeti, from Proto-Indo-European h₂eǵ- — to drive.

taloudellisuusajo (Finnish): fuel economy challenge

Definitions

  1. fuel economy challenge

Ancestry of “taloudellisuusajo”, step by step

taloudellisuusajo traces back through two separate lines of ancestry.

via Finnish ajo

StepLanguageWordMeaning
1Finnishajodriving; riding; chase
2Finnishajaato drive, ride, travel in a vehicle, transport in...
3Proto-Finnicajadakto go in a vehicle, to drive
4Proto-Uralicaja-to drive; to hunt, chase
5Proto-Indo-IranianHáȷ́atito drive, lead
6Proto-Indo-Europeanh₂éǵetito be driving
7Proto-Indo-Europeanh₂eǵ-to drive

via Finnish taloudellisuus

StepLanguageWordMeaning
1Finnishtaloudellisuuseconomicalness, frugalness, thriftiness
2Finnishtaloudellineneconomical, prudent, frugal, thrifty, efficient;...
3Finnish-llinenForms adjectives that indicate time; Forms...
4Finnish-inen-like, -ous, -y; -en; Creates adjectives from...
5Finnish-uusForms nouns from adjectives, expressing a quality
6Proto-Finnic-uc-ness, -hood
Every word from Proto-Indo-European h₂eǵ-Every word from Proto-Indo-European h₂éǵetiEvery word from Proto-Indo-Iranian Háȷ́ati