water table

Noun

water table (plural water tables)

1. The level, underground, below which the ground is saturated with water.
   • In contrast, peatland vegetation may or may not occur in riparian settings in Minnesota. These peatlands find themselves at the water's edge on flat landforms that have paludified—the process by which peat accumulates in response to rising water tables in areas that were formerly terrestrial. As...1996, Minnesota Environmental Initiative, Minnesota Extension Service, University of Minnesota, At the Water’s Edge: The Science of Riparian Forestry: Conference Proceedings, University of Minnesota...
   • The heavy rain, combined with the high-water table in the flat Fenland landscape, made for difficult working conditions which was already threatening NR's preparedness for the nine-day blockade in September.2020 November 18, Paul Stephen, “Preparing for the big push at Werrington”, in Rail, page 57

   Synonyms:

   phreatic surface

2. A molding or other projection in the wall of a building to throw off rainwater.
3. A child's toy resembling a sand table but filled with water instead of sand.