The Swedish term "valfri" matches the English term "optional"
| other swedish words that include "valfri" : | english : |
|---|---|
| valfrihet, valmöjlighet | option |
| valfritt | optionally |
| other swedish words that include "valfri" : | english : |
|---|---|
| valfrihet, valmöjlighet | option |
| valfritt | optionally |