waterworks
Concise Oxford English Dictionary © 2008 Oxford University Press:
waterworks/ˈwɔːtəwɜːks/
▶plural noun
- 1 [treated as sing.] an establishment for managing a water supply.
- 2 informal the shedding of tears.
- 3 Brit. euphemistic, humorous the urinary system.
'waterworks' also found in these Oxford entries:

