Here's a breakdown:
* Mouna: This translates to "silence" in English.
* Vratham: This means "vow" or "fast" in English.
Therefore, a suitable English description of "Mouna Vratham" would be something like:
* Vow of Silence
* Silence Fast
* Fast with Silence
* Vow of Silence and Fasting
It's important to note that "Mouna Vratham" is more than just a vow of silence. It involves specific practices and rituals, and its purpose is usually spiritual or religious.