Interchange refers to the process or act of exchanging or sharing information, goods, services, or ideas between two or more parties. The term is often used in various contexts, including communication, transportation, and technology.

### Key Meanings of Interchange:

1. General Definition:

1. The act of giving and receiving something reciprocally.
2. Example: “The interchange of ideas between scientists led to a breakthrough.”

2. Technology:

1. Refers to the exchange of data between systems, devices, or applications in a standardized format.
2. Example: JSON (JavaScript Object Notation) is a popular data-interchange format in web development.

3. Transportation:

1. Refers to a junction or connection where multiple roads or transit lines meet, allowing for smooth exchange or transfer.
2. Example: “The highway interchange eased the traffic flow between the two cities.”

4. Communication:

1. The sharing or swapping of information or dialogue.
2. Example: “The email system facilitated efficient interchange between team members.”

5. Commerce:

1. The reciprocal trade of goods or services, often without the use of money (barter).
2. Example: “The farmers engaged in an interchange of produce for tools.”

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