blue marlin

noun

Definition of blue marlin

: a very large marlin (Makaira nigricans) of the Atlantic Ocean that is blue above and silvery white below, may reach a length of 14 feet (4.3 meters) and a weight of one ton (907 kilograms), and is often valued as a sport fish

Recent Examples of blue marlin from the Web

These example sentences are selected automatically from various online news sources to reflect current usage of the word 'blue marlin.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.

First Known Use of blue marlin

1937


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