ep·i·di·a·scope 
(ĕp′ĭ-dīə-skōp′)
(ĕp′ĭ-dīə-skōp′)n.
A machine for projecting the images of opaque objects or transparencies on a screen.
[EPI- + DIA- + -SCOPE.]
- streptomyces
- streptomycin
- streptonigrin
- streptothricin
- streptozocin
- streptozotocin
- Stresemann
- stress
- stressed-out
- stress fracture
- stressful
- stressfully
- stressfulness
- stress incontinence
- stressless
- stressor
- stress test
- stress urinary incontinence
- stretch
- stretchability
- stretchable
- stretch a point
- stretcher
- stretcher-bearer
- stretch legs