e.g. I have a soda to recommend.

( What is 'soda'?
Are both Coke and Cola a soda?

Is 'soda' different from 'soda water' or 'soda pup'?)

Soda is soda

A soda is any carbonated beverage. It could be a cola, a Coke, soda pop, or soda water. In some parts of the U.S. it's called a "soda," while in other parts it's called "pop."

'Soda' refers to a carbonated beverage that typically contains water, flavoring, and sweeteners. It is a popular term used to describe a variety of flavored soft drinks that are carbonated.

Coke and Cola are both examples of sodas. They are two different brands of carbonated soft drinks that fall under the category of soda.

'Soda water' and 'soda pop' are terms used to differentiate specific types of sodas:

1. 'Soda water' refers to carbonated water or sparkling water. It is water that has been infused with carbon dioxide gas, creating effervescence.

2. 'Soda pop' is a regional term that is often used interchangeably with 'soda' to describe carbonated soft drinks. In certain regions, especially in the United States, the term 'soda pop' is more common.

So, while 'soda water' and 'soda pop' are types of sodas, they have specific characteristics that differentiate them from each other.