proprietary software (C1)

noun

Pronunciation: prəˈpraɪəˌtɛri

Definition

Software that is owned by a company or individual and is protected by copyright, limiting its use, modification, and distribution.

Examples

• Microsoft Windows is a classic example of proprietary software.

• Many businesses rely on proprietary software for their core operations.

• Users must agree to the terms of service before installing proprietary software.

Synonyms of proprietary software

Words with a similar meaning to proprietary software:

• commercial software
• closed-source software
• licensed software
• non-free software

Antonyms of proprietary software

Words with the opposite meaning to proprietary software:

• open-source software
• free software

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