piikkisika (Finnish) comes from Finnish piikki, from Swedish spik, from Old Norse spíkr, from Proto-Germanic spīkaz, from Proto-Indo-European spēy- — to stretch; thrive; succeed.
piikkisika (Finnish): porcupine
Definitions
porcupine
Ancestry of “piikkisika”, step by step
piikkisika traces back through two separate lines of ancestry.