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Synonyms

sine die

American  
[sahy-nee dahy-ee, sin-ey-dee-ey, si-ne dee-e] / ˈsaɪ ni ˈdaɪ i, ˈsɪn eɪˈdi eɪ, ˈsɪ nɛ ˈdi ɛ /

adverb

  1. without fixing a day for future action or meeting.

    The assembly adjourned sine die.
sine die British  
/ ˈsaɪnɪ ˈdaɪɪ /

adverb

  1. without a day fixed

    an adjournment sine die
"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 sine die

First recorded 1630–40; from Latin: literally, “without a day” (i.e., having been set for resuming business)

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.

Sine, sī′ne, prep. without, as in Sine die, without day, of an adjournment; Sine qu� non, an indispensable condition, &c.

From Chambers's Twentieth Century Dictionary (part 4 of 4: S-Z and supplements) by Various

Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023

Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.