time capsule

noun
  1. a receptacle containing documents or objects typical of the current period, placed in the earth or in a cornerstone for discovery in the future.

Origin of time capsule

First recorded in 1935–40
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018

Examples from the Web for time capsule

Contemporary Examples of time capsule

  • It serves as a time-capsule: a conservative critique of the Obama presidency and the presentation of an alternative.

    The Daily Beast logo
    Arthur Brooks' Road

    Noah Kristula-Green

    May 17, 2012


British Dictionary definitions for time capsule

time capsule

noun
  1. a container holding articles, documents, etc, representative of the current age, buried in the earth or in the foundations of a new building for discovery in the future
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