say it: AY-kwee-uhs
aqueous is an adjective meaning "similar to or containing or dissolved in water". It carries 2 recorded senses.
similar to or containing or dissolved in water
“aqueous solutions”
Definitions, synonyms and semantic relations for aqueous come from Princeton University’s WordNet. The pronunciation comes from the CMU Pronouncing Dictionary. Commonness is measured against a corpus of everyday English. Full sources and licences.