self-restorability
self-rotating
self-running
self-scaling
self-sealing
self-setting
self-sharpening
self-stimulation
self-submerge
self-supporting
  self-sustained
self-sustaining
self-switching
self-synchronization
self-synchronizing
self-test
self-timing
self-training
self-triggering
self-tuning
self-unfastening