Meanings

hydrology

hydraulics

fisheries science

playing in the water (sea, lake, river, etc.)

water gauge

spirit level

watered stock

shoreline protection or operations

mercury cell

waste-water container (tea ceremony)

knowing how to swim

lateral thinking

dispute over water rights

utilization of water

swim meet

light shimmering on water

purificatory font at shrines and temples

a bath

jonquil (Narcissus jonquilla)

drainage