Bina is a Hindi word that means "without." It is often used to describe something that is incomplete or missing a specific element. There are many synonyms for this word that can be used to convey a similar meaning, such as devoid, lacking, sans, minus, and deprived. Each of these words carries its own connotations and nuance, which makes them useful in different contexts. For example, "devoid" is often used to describe something that is completely lacking, while "sans" is more commonly used to describe something that is missing a specific element or feature. By using these synonyms, writers can add depth and variety to their language and convey their message more effectively.