työvierailu (Finnish) comes from Finnish vierailu, from Finnish vierailla, from Finnish vieras, from Proto-Finnic veeras, from Proto-Finnic veeri, from Proto-Finno-Permic wäre.
työvierailu (Finnish): working visit
Definitions
working visit
Ancestry of “työvierailu”, step by step
työvierailu traces back through two separate lines of ancestry.