blackwater

noun

1. (uncountable, usually)Water, especially in a river or other body of water, that has a naturally dark appearance.
2. (uncountable, usually)Water, especially in a river or other body of water, that has a naturally dark appearance.
3. (uncountable, usually)Blackwater fever; malaria caused by Plasmodium falciparum.

   “She began talking of the way they had died – blackwater, malaria, a neglected appendix.”

4. (uncountable, usually)Waste from domestic toilets; water containing fecal matter.

   “Ms. Conlin failed to report, among other things, that air emissions are regulated and that our industry is exploring new technologies to further reduce emissions; that our ships treat all blackwater; and that advanced wastewater purification systems discharge water cleaner than most municipal water treatment plants.”

name

1. A surname from Navajo used by the Navajo people.
2. A place or river in England:

   “The principal water-barrier of this type is the muddy estuary of the tidal River Blackwater, which is last bridged in the seaward direction at the ancient town of Maldon. […] In those days, yachting on the east coast was a favourite relaxation, and it was proposed to extend the line for 1¾ miles to a pier on the River Blackwater, where yachts could be moored.”

3. A place or river in England:
4. A place or river in England:
5. A place or river in England:
6. A place or river in England:
7. A place or river in England:
8. Any of several rivers in Ireland
9. Any of several rivers in Ireland: