1. the quality or state of being able to be addressed or spoken to; the capacity to receive or respond to communication.
Usage: formal; often used in technical or academic contexts
2. in computing and networking, the ability of a device, system, or resource to be located, identified, and accessed using an address or identifier.
Usage: technical; computing

Examples

• The addressability of the new customer service team improved after they implemented a direct contact system.
• The senator's addressability to constituents increased during the election campaign.
• Network addressability is essential for ensuring all devices can communicate on the same system.
• The addressability of cloud storage services makes them convenient for remote workers.
• Poor addressability of the company's leadership frustrated employees seeking feedback.
• IPv6 provides greater addressability for internet-connected devices than its predecessor.