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adv. Abbr. ult.
In or of the month before the present one: on the 15th ultimo.
[Latin ultimō (mēnse), in the last (month), ablative of ultimus, last; see ultimate.]
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.
[C16: from Latin ultimō on the last]
Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014
in or of the month preceding the current one: on the 12th ultimo. Abbr.: ult., ulto.
[1575–85; < Latin ultimō (mēnse or diē) in the last (month) or on the last (day)]
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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|Adj.||1.||ultimo - in or of the month preceding the present one; "your letter received on the 29th ult"|
past - earlier than the present time; no longer current; "time past"; "his youth is past"; "this past Thursday"; "the past year"
Based on WordNet 3.0, Farlex clipart collection. © 2003-2012 Princeton University, Farlex Inc.