water glass is a noun meaning "a viscous glass consisting of sodium silicate in solution; used as a cement or as a protective coating and to preserve eggs". It carries 4 recorded senses.
a viscous glass consisting of sodium silicate in solution; used as a cement or as a protective coating and to preserve eggs
a glass for drinking water
gauge for indicating the level of water in e.g. a tank or boiler or reservoir
clock that measures time by the escape of water
Definitions, synonyms and semantic relations for water glass come from Princeton University’s WordNet. Commonness is measured against a corpus of everyday English. Full sources and licences.