a brown Japanese seaweed, sun-dried before use in sushi, stocks, etc.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
Word Origin for konbu
a dark brown seaweed of the genus Laminaria (class Phaeophyceae) the leaves of which are dried and used esp in Japanese cookery
Word Origin for kombu
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012