subs - taxi
- supervisory service
- supervisory-control manipulator
- supervoltage
- supplement
- supplemental carrier
- supplemental firing
- supplemental [supplementary] unit
- supplementary aerodrome
- supplementary angles
- supplementary brake
- supplementary exploration
- supplementary fired combined cycle plant
- supplementary heating plant
- supplementary hour
- supplementary lens
- supplementary loss
- supplementary meteorological office
- supplementary release
- supplementation-equal polygons
- suppleness