Where does “koivuallergia” come from?

koivuallergia (Finnish) comes from Finnish allergia, from German Allergie, from Ancient Greek ἄλλος, from Ancient Greek κρίνω, from Proto-Hellenic kríňňō, from Proto-Indo-European krinyéti, from Proto-Indo-European krey- — to sift, separate, divide.

koivuallergia (Finnish): allergy to birch tree pollen

Definitions

  1. allergy to birch tree pollen

Ancestry of “koivuallergia”, step by step

koivuallergia traces back through two separate lines of ancestry.

via Finnish allergia

StepLanguageWordMeaning
1Finnishallergiaallergy
2GermanAllergieallergy
3Ancient Greekἄλλοςother, another, different, else; in combination...
4Ancient GreekκρίνωTo separate, divide, part, distinguish between...
5Proto-Hellenickríňňō
6Proto-Indo-Europeankrinyéti
7Proto-Indo-Europeankrey-to sift, separate, divide

via Finnish Koivu

StepLanguageWordMeaning
1FinnishKoivubirch deciduous tree of the genus
2Finnishkoivubirch
3Proto-Finnickoivubirch
4Proto-Uralickojwabirch
Every word from Proto-Indo-European krey-Every word from Proto-Indo-European krinyétiEvery word from Proto-Hellenic kríňňō