trierarchy [trahy-uh-rahr-kee] EXAMPLES|WORD ORIGIN noun, plural tri·er·ar·chies. Greek History. the office of a trierarch. trierarchs collectively. (in Athens) the duty of fitting out or furnishing triremes for the public service. Liberaldictionary.com
Origin of trierarchy From the Greek word triērarchía, dating back to 1830–40. See trierarch, -y3 Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019 Examples from the Web for trierarchy Historical Examples of trierarchy
Of the extraordinary liturgies, the trierarchy was the most important.
Athens: Its Rise and Fall, Complete
Edward Bulwer-Lytton
British Dictionary definitions for trierarchy trierarchy noun plural -chies Greek history the responsibility for fitting out a state trireme, esp in Athens the office of a trierarch trierarchs collectively 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