As a Noun:
1. The glad feeling you have when something unpleasant has not happened or is no longer happening and you can stop worrying or thinking about it. English = relief.
As a Verb or Adjective:
1. To feel glad when something unpleasant has not happened or is no longer happening and you can stop worrying or thinking about it. English = (be) relieved. Idiomatic English = (be) glad that something's all over.
Interactive:
1. Used alone to express your relief that something has finished. English = 'What a relief!', 'Wow, I'm glad that's all over.'