Carbonated water and Soda pop

Carbonated water noun - Effervescent beverage artificially charged with carbon dioxide.

Soda pop and carbonated water are semantically related in soda topic. In some cases you can use "Soda pop" instead a noun phrase "Carbonated water", when it comes to topics like carbonated beverage.

Soda pop noun - A sweet drink containing carbonated water and flavoring.

Carbonated water and soda pop are semantically related in soda topic. You can use "Carbonated water" instead a noun phrase "Soda pop".