The definition of aqua is a light shade of blue with some green in it.adjective
An example of aqua is the color peacock blue.YourDictionary definition and usage example. Copyright © 2013 by LoveToKnow Corp.
Origin: L < IE *akwa-: see island
Origin: < aquamarine
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noun pl. aq·uae or aq·uas
- An aqueous solution.
- A light bluish green to light greenish blue.
Origin: Middle English, from Latin; see akw-ā- in Indo-European roots.
- aqˈua adjective
Origin: From Latin aqua, water; see aqua.