aquamarine
noun
aqua·ma·rine
ˌä-kwə-mə-ˈrēn 
ˌa-
1
: a transparent blue, blue-green, or green variety of beryl used as a gem
2
: a pale blue to light greenish blue
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Aquamarine Has Latin Roots
Aqua marina * is Latin for "seawater", so when a lovely blue-green form of the semiprecious gem known as beryl was given an English name several centuries ago, *aquamarine seemed appropriate. Aquamarine is the ideal color that most of us carry around in our heads when we imagine the waters that lap the shores of the Greek and Caribbean islands on a sunny day. But even the Mediterranean and the Caribbean can take on lots of other colors depending on weather conditions.
Examples of aquamarine in a Sentence
Recent Examples on the Web
Influenced by the vibrant teals, turquoises, and aquamarines found along the Mediterranean coast, the glossy blue-green shade brings seaside vibes to any kitchen—just in time for the warmer spring and summer seasons.
—
Michele Laufik, Martha Stewart, 16 Mar. 2026
This allows Riley and costume designer Shirley Kurata to constantly transform their set from green to yellow to aquamarine.
—Jada Yuan, Vulture, 13 Mar. 2026
Meghan’s something borrowed, in addition to the aforementioned tiara, was a dazzling aquamarine cocktail ring from Princess Diana’s collection, worn as a statement piece to her wedding reception.
—Rachel Burchfield, InStyle, 12 Mar. 2026
In a sea of loose gemstones, from aquamarine to zircon, his display of timepieces stood out.
—Victoria Gomelsky, Robb Report, 13 Feb. 2026
See All Example Sentences for aquamarine
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Michele Laufik, Martha Stewart, 16 Mar. 2026
This allows Riley and costume designer Shirley Kurata to constantly transform their set from green to yellow to aquamarine.
—Jada Yuan, Vulture, 13 Mar. 2026
Meghan’s something borrowed, in addition to the aforementioned tiara, was a dazzling aquamarine cocktail ring from Princess Diana’s collection, worn as a statement piece to her wedding reception.
—Rachel Burchfield, InStyle, 12 Mar. 2026
In a sea of loose gemstones, from aquamarine to zircon, his display of timepieces stood out.
—Victoria Gomelsky, Robb Report, 13 Feb. 2026
See All Example Sentences for aquamarine
Cite this Entry
“Aquamarine.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/aquamarine. Accessed 28 Mar. 2026.
Copy CitationKids Definition
aquamarine
noun
aqua·ma·rine
ˌak-wə-mə-ˈrēn
ˌäk-
1
: a transparent beryl that is blue, blue-green, or green
2
: a pale blue to light greenish blue
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