водосборник

1) General subject: header, lodgment

2) Geology: lodgement, water chamber, water sump, water-collecting header

3) Engineering: catchment basin, drain pit, liquid accumulator, standage, water drainage sump, water header (коллектор), water tank

4) Construction: cunette, water catcher, water collecting header, water collector

5) Mining: catch pit, catchpit, drain sump, drainage road, water drain, water lodge, water reservoir, water-collection point

6) Metallurgy: head, lost head

7) Oil: lodge, water header collector

8) Astronautics: deluge collection pond

9) Sakhalin S: water draw-off boot

10) Medical appliances: water trap

11) Makarov: catchment basin (ёмкость), header (коллектор), impounding reservoir, water catcher (ёмкость), water tank (ёмкость), water tanks (ёмкость)