プレーンソーダ

プ

レ

ー

ン

ソ

ー

ダ

Meanings

1

noun

plain soda; unflavored soda water

Refers to soda water without added flavoring or syrup. Common in drink menus and recipes.

プレーン・ソーダ
- プレーンソーダ
  Variant with interpunct; less common in everyday writing.
- プレーン・ソーダ

炭たん酸さん水すい
炭酸水 is a broader term for carbonated water, while プレーンソーダ specifically emphasizes the lack of flavoring.
ソーダ
ソーダ can refer to any soda, including flavored ones; プレーンソーダ explicitly means unflavored soda.

Loanword from English 'plain soda'.