Where does “aalloittaisuus” come from?
aalloittaisuus (Finnish) comes from Finnish aalloittainen, from Finnish aalloittain, from Finnish aalto, from Proto-Finnic alto, from Proto-Germanic aldǭ, from Proto-Indo-European Holdʰō(n), from Proto-Indo-European Holdʰu- — trough, canoe.
aalloittaisuus (Finnish): waviness
Ancestry of “aalloittaisuus”, step by step