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n. pl. ex·cur·sus·es
1. A lengthy, appended exposition of a topic or point.
2. A digression.
[Latin, from past participle of excurrere, to run out; see excursion.]
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.
n, pl -suses or -sus
(Rhetoric) an incidental digression from the main topic under discussion or from the main story in a narrative
[C19: from Latin: a running forth, from excurrere to run out]
Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014
n., pl. -sus•es, -sus.
1. a detailed discussion of some point in a book, esp. one added as an appendix.
2. a digression or incidental excursion, as in a narrative.
Random House Kernerman Webster's College Dictionary, © 2010 K Dictionaries Ltd. Copyright 2005, 1997, 1991 by Random House, Inc. All rights reserved.
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|Noun||1.||excursus - a message that departs from the main subject|
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The American Heritage® Roget's Thesaurus. Copyright © 2013, 2014 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.