- static determinability
- static loading
- static memory
- static method
- static probing
- static property
- static stability
- static switch
- static test
- statical load
- statical stability
- statical test
- statically determinated
- station
- station pole
- station roof
- station track
- station tunnel
- station wagon
- stationary
- stationary appliance
- stationary compactor
- stationary constraints
- stationary crane
- stationary feeder
- stationary jaw
- stationary lighting
- stationary observation
- stationary stand
- stationary wave
- stationing
- statistical accountability
- statistical dynamics
- stator
- statuary art
- statue
- status bit
- status line
- status quo
- statute-book
- statutory fund
- statutory licence
- statutory maintenance
- statutory planning
- squatting closet
- squeeze
- squeeze riveter
- squinch
- squint
- squint brick
- srapped wall
- stab
- stabbing
- stability analysis
- stability conditions
- stability factor
- stability moment
- stabilization basin
- stabilized settlement
- stabilized soil
- stable arc
- stable crack
- stable design
- stable liabilities
- stable motion
- stack
- stack bend
- stack cooler
- stack room
- stack vent
- stackflue
- stacking conveyor
- stacking order
- stadiometer
- staffman
- stage construction
- stage floatation
- staggered course
- staggered joint
- stagnant air
- stagnate
- stagnation
- stained paper
- stainless metal
- stair carpet
- stair clip
- stair railing
- stair well
- staircase column
- staircase pit
- staircase tower
- stairs run
- stairway enclosure
- stake
- staking out
- staking register
- stallboard
- stamp pile
- stamped bucket
- stamps