1. the quality or state of being between two things, places, or points
Usage: commonly used in geometry, mathematics, and spatial contexts
2. in graph theory and network analysis, a measure of how often a node lies on the shortest path between other nodes
Usage: technical term used in mathematics and computer science

Examples

• The betweenness of the middle point on a line segment is a fundamental concept in geometry.
• She appreciated the betweenness of her apartment, located conveniently between the office and the school.
• In network analysis, nodes with high betweenness are often critical connectors.
• The betweenness of the mediator's position allowed her to understand both sides of the dispute.
• Mathematicians study the betweenness relation to understand spatial ordering.