Where does “äärettömyyssuora” come from?

äärettömyyssuora (Finnish) comes from Finnish äärettömyys, from Finnish ääretön, from Finnish ääri, from Swedish år, from French are, from Latin ārea, from Proto-Italic āzeā, from Proto-Indo-European h₂eHs-e-yeh₂ — to be/become dry; to burn, to glow; hearth.

äärettömyyssuora (Finnish): line at infinity

Definitions

  1. line at infinity

Ancestry of “äärettömyyssuora”, step by step

äärettömyyssuora traces back through two separate lines of ancestry.

via Finnish äärettömyys

StepLanguageWordMeaning
1Finnishäärettömyysinfinity
2Finnishääretöninfinity; infinite; limitless
3Finnishääriverge; end; vicinity
4Swedishåra year
5Frencharean are
6Latināreaa piece of level ground, a vacant place (esp. in the town)
7Proto-Italicāzeā
8Proto-Indo-Europeanh₂eHs-e-yeh₂
9Proto-Indo-Europeanh₂eHs-to be/become dry; to burn, to glow; hearth

via Finnish suora

StepLanguageWordMeaning
1Finnishsuorastraight; straight, direct, truthful, frank;...
2Proto-Finnicsoorastraight
3Arabicسُورَةchapter of the Qur'an; sura
Every word from Proto-Indo-European h₂eHs-Every word from Proto-Indo-European h₂eHs-e-yeh₂Every word from Proto-Italic āzeā