waterwork

noun7

1. •
   Some action or activity done on, in, or using water.
2. •
   A machine or mechanism for raising or carrying water.
3. •
   (historical) A hydraulic apparatus by which a supply of water is furnished for ornamental purposes; also, an ornamental fountain or waterfall.
4. •
   Alternative form of waterworks.
5. •
   A textile fabric used like tapestry.
6. •
   A style of painting executed in distemper or size, on canvas or a wall, intended to resemble a tapestry; (countable) such a painting.
7. •
   (no longer used) Engineering works relating to the conveyance and flow of fluids (principally water), such as the collection and distribution of water, drainage, irrigation, etc.