cisterns
cis-terns
noun
Tanks for storing water, especially for flushing toilets or collecting rainwater.
"The old house had several large rainwater cisterns."
Thesaurus
Synonyms: water tank, cisterna
cis-terns
Tanks for storing water, especially for flushing toilets or collecting rainwater.
"The old house had several large rainwater cisterns."
Synonyms: water tank, cisterna