itsekorostus (Finnish) comes from Finnish korostus, from Finnish korostaa, from Finnish korko, from Finnish korkea, from Proto-Finnic korkeda — tall, high.
itsekorostus (Finnish): self-aggrandizement
Definitions
self-aggrandizement
Ancestry of “itsekorostus”, step by step
itsekorostus traces back through two separate lines of ancestry.