submaximum - suspended chute
- subsoil water
- subsolidus
- subsolifluction
- subsolution
- subsolvus
- subspeciation
- subspecies
- subspecific
- subspheroidal
- substage
- substance
- substance bar
- substantial
- substantial potential
- substantiate
- substantiation of estimate parameters
- substantiation of estimated parameters
- substantival composition
- substation location
- substituted by the sulphur
- substitution
- substitution of waters
- substitutional site
- substract
- substrate
- substratum
- substructure
- subsurface
- subsurface air
- subsurface body
- subsurface combined electrical profiling
- subsurface combined induced polarization electrical profiling
- subsurface contour map
- subsurface correlation
- subsurface coverage
- subsurface data
- subsurface depths
- subsurface dipole electrical profiling
- subsurface electrical correlation methodology
- subsurface electrical sounding