- spinal poliomyelitis
- spinal radiculitis
- simultaneous processing
- sacrotuberous ligament
- salpingopharyngeal
- second computer age
- secondary retinitis pigmentosa
- seed certification
- sex specific death rate
- shared storage
- shout at
- spot_weld
- salt osing kidney
- salt pan
- salt poor albumin
- salpingogram
- salpingopexy
- salpingo_peritonitis
- salty
- salpingolithiasis
- salpingo_oophorocele
- salpingopalating
- salt glaze
- salt free albumin
- salt losing nephritis
- salt losing syndrome
- s_r परिवर्तन
- s_mode record
- s_r variation
- strait of gibraltar
- straight insertion sort
- strait of magellan
- septall ventricular extrasystole
- septal artery
- septate
- sphenoidal rostrum
- sphenomandibular
- splenoportography
- subartesian
- segmental movement
- self_retaining speculum
- self learning
- symmetric list processor
- symmetric order traversal
- smelting process
- stylomandibular ligament
- supra_spinous angle
- seismoscope
- see less of
- single_folded