Interdigitate

To interlock or mesh together like the fingers of two hands, or the toothed parts of a mechanism. This biological term describes the close arrangement of parts, often creating a strong, integrated structure. It can refer to a wide range of applications from geological formations where rock layers intertwine to biological systems where cells or structures form complex networks. This action implies a close fit and mutual support, enhancing stability and functionality. The result of interdigitation is often an increased surface area and increased interaction potential.

Interdigitate meaning with examples

• The geologist marvelled at the rock formations in the canyon, noting how the layers of shale and sandstone *interdigitated*, creating a visually stunning and structurally resilient landscape that had endured millennia of erosion, showing how the structure increased stability.
• During the embryonic development of the hand, the developing digits began to interdigitate with the skeletal structures, guaranteeing that the bones of the palm and wrist had the ideal support structures.
• The roots of the ancient trees *interdigitated* below the surface, forming a massive network that allowed the forest to withstand even the most ferocious storms. This gave the trees the maximum amount of stability possible.
• The scientist examined the cell cultures, observing how the extensions of adjacent cells *interdigitated*, forming a tight, cohesive tissue and facilitating effective cell signaling and nutrient exchange.
• The intricate gears in the antique clock were designed to interdigitate perfectly, ensuring the smooth and precise movement of the hands across the clock face, showing how parts can work perfectly together.