- sextet congruence
- shackle types
- shade symbol
- shading style
- shadow button
- shadow mask
- shadow printing
- shadow RAM
- Shadow Settings
- Shadow Styles
- shaping
- Share Workbook
- shared
- shared control
- shared device
- shared file
- shared folder
- shared line
- shared lock
- shared partition
- shared variable
- sharing files
- shearing machine
- shearing motion
- sheet
- sheet detector
- sheet feeding
- sheet mill
- sheeting
- shell program
- shielded cable
- shielded welding
- shift group
- shift lock
- shift-JIS
- shifted divisor
- shifting character
- shifting sand
- shiftout character
- sheet background
- shielding
- shift character
- shift circuit
- shift fault
- shift function
- shift instruction
- shift operator
- shift register
- Shifted JIS
- shim
- shirting value
- shock condition
- shock method
- shock polar
- shock reflection
- shock velocity
- short dialing
- short division
- short haul
- short word
- shortcut
- shortcut menu
- show names
- Show Table
- shrinkage cavity
- shut-off
- shutdown time
- shuttle printer
- SI character
- sibling segments
- side
- side edge
- side face
- side frequency
- sideband
- sideband attenuation
- sidereal
- siderurgy
- SIF
- sig
- sight
- sight control
- sighting board
- sigma memory
- sigma-additive
- sign check
- sign extension
- sign flag
- sign off
- sign propagation
- signal center
- signal converter
- signal degradation
- signal distortion
- signal identification
- signal interval
- signal inverter
- signal shaping
- signal space
- signal standardization