aqueous
/ˈæ.kwi.əs/ adjective
Forms aquæous aquaeous aquous
- adjective Of or relating to water.
- adjective (physical chemistry) Consisting mostly of water. Often used in the expression "aqueous solution".
Synonyms
Antonyms
Etymology
Formed from Latin aqua + -ous (or from Medieval Latin aqueus), partly the analogy of Middle French aqueux (itself actually from Latin aquosus). Or based on the analogy of Latin terreus from terra.
Webster’s 1913
- adjective Partaking of the nature of water, or abounding with it; watery.
- adjective Made from, or by means of, water.
Etymology [Cf. F. aqueux, L. aquosus, fr. aqua. See Aqua, Aquose.]
Sources: Wiktionary · WordNet 3.0 · Webster’s 1913 — from the Wiktionary entry “aqueous”, CC BY-SA 4.0. Details