What context can I use each word in?
Learn when and how to use these words with these examples!
proprietary
Example
The company has a proprietary formula for their popular soft drink. [proprietary: adjective]
Example
The software is proprietary and can only be used by employees of the company. [proprietary: adjective]
exclusive
Example
The club is exclusive and only admits members who meet certain criteria. [exclusive: adjective]
Example
The designer's clothing line is exclusive and only available in high-end boutiques. [exclusive: adjective]
Good things to know
Which word is more common?
Exclusive is more commonly used than proprietary in everyday language. Exclusive is versatile and covers a wide range of contexts, while proprietary is less common and often used in technical or legal contexts.
What’s the difference in the tone of formality between proprietary and exclusive?
Both proprietary and exclusive can be used in formal contexts, but proprietary is more likely to be used in technical or legal contexts, while exclusive can be used in a wider range of formal and informal contexts.
