1, The full form of SSHD is Solid State Hybrid Drive. It’s used on Computing ,Data Storage in Worldwide

Solid State Hybrid Drive (SSHD) is a category of storage device that incorporates Solid-State Drive (SSD) with Hard Disk Drive (HDD) technology, resulting in a single, integrated device. This helps to combine the speed of the SSD technology with the cost-effective storage capacity of traditional Hard Disk Drive, so to get the best of both technologies.

2, The full form of SSHD is Society for the Study of Human Development. It’s used on Associations & Organizations ,Regional Organizations in United States

Society for the Study of Human Development (SSHD) is a scientific society formed by a group of scholars from multiple disciples (e.g., medicine, biology, psychology, sociology, economics, and history), dedicated toward research and applications for human development policies and programs.