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ultimo

American  
[uhl-tuh-moh] / ˈʌl təˌmoʊ /

adverb

  1. in or of the month preceding the current one: ult., ulto.

    on the 12th ultimo.


ultimo British  
/ ˈʌltɪˌməʊ /

adverb

  1.  ult..  in or during the previous month Compare instant proximo

    a letter of the 7th ultimo

"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

Etymology

Origin of ultimo

1575–85; < Latin ultimō ( mēnse or diē ) in the last (month) or on the last (day)

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

When I closed my letter on the evening of the 31st ultimo, I had intended to start early the next morning.

From Project Gutenberg

Dear Sir, Your favor of the 28th ultimo, was brought me last night.

From Project Gutenberg

He took her and carried her into Newport, which he entered on the 24th ultimo, with five hundred English prisoners.

From Project Gutenberg

Sir,—I received your favor of 31st ultimo yesterday evening, and, in answering it, would thank you for your frankness in communicating with me on the subject.

From Project Gutenberg

“General James Longstreet: “Dear General,—Your favor of the 30th ultimo is this moment to hand, and I reply at once.

From Project Gutenberg