subs - taxi
- synthetic quartz
- synthetic resin
- synthetic reverberation
- synthetic seismogram
- synthetic silica
- synthetic stone
- synthetic test
- synthetic unit hydrograph
- synthetic unit hydrograph method
- synthetic varnish
- synthetic yarn
- synthetic [synthetically generated] grating
- synthetic(-aperture) antenna
- synthetic(-aperture) antenna
- synthetic-aperture radar
- synthetic-aperture sonar
- synthetic-resin adhesive
- synthetic-resin lacquer
- synthetics
- syntrophism