- socket
- sneak
- node
- prefocus
- peel-off
- mogul
- mired
- mired shift
- sheetgoods
- Glossary M-S
- pipe stiffener
- stacked dado-head cutter
- rabbet
- pipe-ends
- queue
- stanchion
- phone plug
- phono plug
- RF
- RFI
- Real Time Analyzer
- shotgun mic
- phase
- passive
- mic stand
- MASS connector
- mig welding
- Picture Rail
- star-quad
- Plumbers Tape
- spider box
- Quartz-Iodide
- spud wrench
- MTC
- SMPTE
- O.P.
- preset
- S-Video
- Scan Converter
- RCA connector
- shader
- still-store
- SDI
- RGBHV
- RF modulator
- Prompter
- MATV
- Superstrut
- Pixel
- PowerPoint
- RGB Color Mixing
- neutral conductor
- one-off
- shin-buster
- Safety Chain
- StarStrobe
- Mega-Combo Wrench
- Mega-Clamp
- Microplex
- Ramp Party
- Quartzcolor
- RVI
- RFU
- Pathway Connectivity
- perms
- MOL
- Submaster
- MagLite
- Operating System
- RFR
- ProLite
- neutral density filter
- NTSC
- PAL
- Music Visualiser
- Super Nova
- NFPA 101
- NFPA 70
- network
- RJ-45
- split-fade
- router
- switch
- multi-part fade
- Pile-On Submaster
- snap
- square wave
- sine wave
- PAR-Bar
- strobe
- non-dim
- Nail
- Robert Juliat
- NL4, NL8
- Perfect-Pickup followspot sight
- SpotDot followspot sight
- Speed wrench
- Putz Wrench
- Rocco wrench
- Periaktoi
- smoke
- rosin paper
- pin and sleeve connectors
- Preview
- Shill
- multi-cable
- Shutter, Framing
- Metamerism
- SED
- RPN
- Reverse Polish Notation
- Ropelight
- subwoofer
- quad-box
- Molding
- Sill Iron
- Sharkstooth
- Sliding Tee
- SML
- SoundWeb
- pinch seal
- slip ring
- Optocore
- matrix output
- supercardioid
- omnidirectional
- McCandless
- stile
- rail
- nipple, pipe
- PFL
- Saturation, color
- Soft Goods
- profile spot
- Striplight
- monochromatic
- rooster
- Surge Protector
- pan, lighting movement
- Snake
- swatch
- PEQ
- Mackie
- Sennheiser
- Martin
- Serger
- Production Manager
- snatch line
- Sound Check
- Source Four Revolution
- SourceFour
- S4
- Shure
- SM58
- Phantom Power
- Prop Gun
- Super Trouper
- Smoke Hatch
- Pin Connector
- Main Rag
- Pipe Pocket
- Safety Cable
- Seachanger
- Production Intercom
- Media Server
- Molefay
- RSC
- snoot
- meat rack
- PRT
- Ohmic
- RMS
- pre-viz
- Right Arm
- macro
- Strike
- pigtail
- recal
- receptacle
- sunday
- sidearm
- sash cord
- PLC
- pignose
- Paper the House
- Selecon
- Muslin
- stage jack
- stage brace
- Mahoney
- SpanSet
- passerelle
- Paper Tech
- opto-splitter
- Plug Box
- raceway
- parameter
- pipe threader
- MCM
- PIGI Projector
- SWL
- MTBF
- RTFM
- NSCA
- OEM
- ratio, projection image
- Pani Projector
- MSC
- Patch Panel
- Patch, Types of (Lighting)
- snow cradle
- Scrim
- Sonotube
- SCR
- SSR
- Pyle-National
- Quarter Line
- PWM
- Practical
- Main Page
- Rem Dim
- Strong (followspots)
- NRTL
- Qualified Person, per the NEC
- Smoke Pocket
- Overcurrent Protection Device
- OCPD
- Strand
- SSDC
- Pin Splitter
- Masonite
- pickle
- stinger
- Martingale
- Safety
- spacing
- Outlet tester
- Parallels (scenery)
- OLE
- Marley
- Piano Board
- Production Electrician
- Olivette
- PM
- Roto Lock
- Rota-Lock
- Rain and Water effects
- Revolve, (turntable)
- Q
- photometrics