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absit omen

British  
/ ˈæbsɪt ˈəʊmɛn /
  1. may the presentiment not become real or take place

"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 absit omen

literally: may the (evil) omen be absent

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.

The solitary green things I could find actually on the bank, were some sprigs of cypress: these I gathered with due formula of lustration; but the absit omen was spoken in vain.

From Border and Bastille by Lawrence, George A. (George Alfred)