heb·e·tude
(hĕb′ĭ-to͞od′, -tyo͞od′)n. Dullness of mind; mental lethargy.
[Late Latin hebetūdō, from Latin hebes, hebet-, dull.]
heb′e·tu′di·nous (-to͞od′n-əs, -tyo͞od′-) adj.
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.
hebetude
(ˈhɛbɪˌtjuːd) nrare mental dullness or lethargy
[C17: from Late Latin hebetūdō, from Latin hebes blunt]
ˌhebeˈtudinous adj
Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014
heb•e•tude
(ˈhɛb ɪˌtud, -ˌtyud)
n. the state of being dull; lethargy.
[1615–25; < Late Latin
hebetūdō= Latin
hebet-, s. of
hebes dull +
-ūdō; see
-tude]
heb`e•tu′di•nous, adj.
Random House Kernerman Webster's College Dictionary, © 2010 K Dictionaries Ltd. Copyright 2005, 1997, 1991 by Random House, Inc. All rights reserved.
hebetude
the state, condition, or quality of being dull, enervated, or lethargie. — hebetudinous, adj.
See also: Fatigue-Ologies & -Isms. Copyright 2008 The Gale Group, Inc. All rights reserved.