jack mackerel(redirected from jackmackerel)
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Any of various carangid fishes of the genus Trachurus, especially T. symmetricus of eastern Pacific coastal waters, valued for food and game.
American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
an edible carangid fish, Trachurus symmetricus, of the Pacific North American coast, resembling a mackerel.Also called horse mackerel.
Random House Kernerman Webster's College Dictionary, © 2010 K Dictionaries Ltd. Copyright 2005, 1997, 1991 by Random House, Inc. All rights reserved.