| Subject | Italian | English |
| environ. | acqua destinata alla rialimentazione delle falde sotterranee | water intended to replenish water-bearing beds |
| life.sc. | acqua sotterranea | subsurface water |
| life.sc. | acqua sotterranea | underground water |
| earth.sc., environ., min.prod. | acqua sotterranea | sub-surface water |
| environ. | acqua sotterranea | groundwater Water that occupies pores and crevices in rock and soil, below the surface and above a layer of impermeable material. It is free to move gravitationally, either downwards towards the impermeable layer or by following a gradient |
| earth.sc., environ., min.prod. | acqua sotterranea | groundwater |
| life.sc. | acqua sotterranea | subterranean water |
| med. | acqua sotterranea | ground water |
| agric. | acqua sotterranea ricevente | receiving groundwater |
| environ. | acqua sotterranea stagnante | standing groundwater |
| environ., agric. | acque sotterranee | ground water layer |
| environ. | acque sotterranee | ground water |
| life.sc. | acque sotterranee | subsurface waters |
| econ. | acque sotterranee | groundwater |
| life.sc. | acque sotterranee | body of subsurface water |
| earth.sc., environ., tech. | captazione delle acque sotterranee | groundwater abstraction |
| earth.sc., environ., tech. | captazione delle acque sotterranee | catchment of underground water |
| agric., construct. | captazione di acque sotterranee | ground water training |
| agric., construct. | captazione di acque sotterranee | catching the ground water |
| environ., UN | Carta della CEE per la gestione delle acque sotterranee | ECE Charter on groundwater management |
| environ. | effetto biologico dei biocidi nelle acque superficiali e sotterranee | biological effect of biocides in surface and ground waters |
| environ. | equilibrio delle acque sotterranee | groundwater balance |
| environ. | estrazione di acqua sotterranea | groundwater extraction The process, deliberate or inadvertent, of extracting ground water from a source at a rate so in excess of the replenishment that the ground water level declines persistently, threatening exhaustion of the supply or at least a decline of pumping levels to uneconomic depths |
| environ. | estrazione di acqua sotterranea | groundwater extraction |
| lab.law., environ. | estrazione di acque sotterranee | groundwater abstraction |
| tech. | indicatore di pressioni nell'acqua sotterranea | liquid-pressure pickup |
| agric. | intercettazione di acque sotterranee | ground water training |
| earth.sc. | moto turbulento dell'acqua sotterranea | ground-water turbulent flow |
| environ. | politica comunitaria per le acque sotterranee | Community groundwater policy |
| mech.eng. | pompa per acque sotterranee | groundwater drainage pump |
| met. | presa d'acqua sotterranea | procuring water from a subterranean source |
| environ. | protezione delle acque sotterranee | groundwater protection Precautionary actions, procedures or installations undertaken to prevent or reduce harm to the environmental integrity of fresh water found beneath the earth's surface, usually in aquifers, which supply wells and springs |
| environ. | qualità delle acque sotterranee | groundwater quality Groundwater accounts for over 95% of the earth's useable fresh-water resources; over half the world's population depends on groundwater for drinking-water supplies. This invisible resource is vulnerable to pollution and over-exploitation. Effective conservation of groundwater supplies requires the integration of land-use and water management |
| agric., construct. | reperimento di acque sotterranee | ground water finding |
| min.prod. | riserve di acque sotterranee | groundwater reserves |
| agric., construct. | scoperta di acque sotterranee | ground water finding |
| life.sc., construct. | sfruttamento di riserve di acque sotterranee | ground-water mining |
| life.sc. | stato delle acque sotterranee | groundwater status |
| environ. | strato delle acque sotterranee | groundwater layer |
| earth.sc. | uscita d'acqua sotterranea | natural groundwater discharge |
| earth.sc. | uscita d'acqua sotterranea | groundwater emergence |
| life.sc., agric. | utilizzazione razionale di acque sotterranee | ground-water conservation |
