Question

Betrothal is a preliminary promise on the part of the parents of the boy and the girl to join them in marriage,

and it is not inviolable.
What does Inviolable mean in this sentence?
O required by law
easy to build
ready for a change

Answer 1

In this context, "inviolable" means that the betrothal promise is not absolute or unbreakable. It suggests that the promise can be changed or broken, indicating that it is not binding or required by law.