1) почва, грунт
2) грунтовое основание; грунт основания
3) сточная жидкость; бытовые сточные воды, фекальные стоки
- soil bonded by ice
- active soil
- alluvial soil
- basement soil
- black cotton soil
- catena soil
- coarse-grained soil
- cohesionless soil
- cohesive soil
- collapsible soil
- colluvial soil
- compressible soil
- extremely high liquid limit soil
- fat soil
- filled soil
- fine-grained soil
- floury soil
- fluvial soils
- foundation soil
- frictional soil
- granular soil
- gravity transported soil
- hard soil
- hard frozen soil
- heaving soil
- high ice soil
- high liquid limit soil
- highly organic soil
- high plasticity soil
- ice soil
- intermediate liquid limit soil
- lean soil
- light soil
- lime soil
- low ice soil
- low liquid limit soil
- low plasticity soil
- manmade soil
- mantle soil
- medium-particled soil
- noncohesive soil
- nonfrictional soil
- nonfrost-susceptible soil
- organic soil
- paddy-field soil
- pedological soil
- perpetually frozen soil
- plastic frozen soil
- reinforced soil
- remolded soil
- residual soil
- saturated soil
- stiff soil
- stratified soil
- subgrade soil
- tabel soil
- top soil
- undisturbed soil
- uniformly graded soil
- unstable soil
- very soft soil