1. joined or linked together physically
2. having access to a network, especially the internet
Usage: technology
3. related or associated in some way

Examples

• The two buildings are connected by a covered walkway.
• Make sure your device is connected to the wifi network.
• The police believe the two crimes are connected.
• She got the job because she's well connected in the industry.
• All the rooms in the house are connected by hallways.
• I can't access my email when I'm not connected to the internet.
• The detective found several connected clues at the crime scene.