The word "basify" means to make something alkaline or basic in nature. An antonym is a word that has the opposite meaning to another. Therefore, antonyms for "basify" would be words that convey acidity, sourness or acidic properties. These words include "acidify," "sour," "vinegarize," "acidulate," and "sourish." While "basify" is a term used in chemistry, its antonyms have a significant role in the culinary world, as they are used to describe the taste and flavor of different foods and beverages. Understanding antonyms help broaden vocabulary, enabling individuals to express their thoughts and ideas more accurately.