In which situation is it most appropriate to say "Hush!"?

• The required answer is - When someone is talking too much in a quiet place.

• Hush (exclamation)
- English Meaning: Used to tell someone to be quiet.
- Bangla Meaning: চুপ করা/হওয়া/করানো; শান্ত করা/হওয়া।

• Ex. sentence:
- Hush! I think I heard something outside the window.
- The mother gently said, "Hush! Don't wake the baby."
- Hush! The movie is starting.

Source:
1. Accessible Dictionary by Bangla Academy.
2. Cambridge Dictionary.