vatsaontelo (Finnish) comes from Finnish ontelo, from Finnish -lö, from Finnish -lä, from Finnish -as, from Proto-Finnic -s, from Proto-Finno-Ugric -s.
vatsaontelo (Finnish): abdominal cavity
Definitions
abdominal cavity
Ancestry of “vatsaontelo”, step by step
vatsaontelo traces back through two separate lines of ancestry.