self-regulating
self-regulation
self-releasing
self-repairing
self-replication
self-report
self-reversing
self-saturated
self-saturation
self-sealing
  self-setting
self-sharpening
self-shielding
self-starting
self-stopping
self-suction
self-sufficient
self-supervisory
self-sustained
self-tapping
self-teaching