noun
- water, especially when used in scientific or technical contexts
- a light bluish-green color
Usage: technical
adjective
- having a light bluish-green color
Examples
- The chemistry lab stored distilled aqua in glass containers.
- She painted the bathroom walls in a soft aqua shade.
- The tropical lagoon had beautiful aqua waters.
- His aqua shirt matched the color of the swimming pool.
- The artist mixed blue and green to create the perfect aqua tone.
- Aqua is often used in coastal-themed interior design.