spec - stig
- SPEC
- special arrangement
- special assortment log
- special deposits
- special deputy
- special deputy secretary of state
- special drawing rights
- special features
- special forces
- special offer
- special purpose
- special purpose shotgun
- special reception
- special registration
- special resolution
- special service school
- specialist nurse
- specialities
- speciality
- speciality of the day
- Specie
- species
- species common antigen
- specific activity
- specific hardware revision number
- specific purpose
- specific to your needs
- specification
- specifying article
- specimen bottle
- Spectator
- spectoscopy grade
- spectra
- speculator in stocks
- speech abnormality
- speech disorder
- speech is silver but silence is gold
- Speech is silver, silence is golden.
- speed brakes (or dive flaps)
- speed brakes (or dive flaps)