What is the origin of Italian word domenica?

The Italian word "domenica" comes from the Latin word "Dominica". This Latin word itself is derived from the phrase "dies Dominica", which means "Lord's day".

Here's the breakdown:

* "dies" means "day" in Latin.

* "Dominica" is the feminine form of "Dominus", which means "Lord" in Latin.

So, "dies Dominica" literally translates to "Lord's Day", referring to the day dedicated to the Christian God.

Therefore, the Italian word "domenica" directly reflects the Christian origin of the day, and it signifies the "Lord's Day" in Italian.