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Pronunciation of 

concave

view main entry for concaveadjective  /ˈkɑnˌkeɪv/  /kɑnˈkeɪv/
American English pronunciation: concaveClick to listen to the pronunciation of concaveAmerican English pronunciation: concaveClick to listen to the pronunciation of concave

Open Dictionary

garbage patch

a collection of debris, mostly consisting of plastic, which moves around in the sea …

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