Dictionary.com
Thesaurus.com

dead letter box

British  

noun

  1. a place where messages and other material can be left and collected secretly without the sender and the recipient meeting

"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

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.

See Examples For:

Even if Margolis had followed OPR's recommendation, the cases would almost certainly have wound up in the dead letter box.

From Slate Feb. 22, 2010

Vocabulary.com logo
by dictionary.com

Dictionary.com's Learning Companion

Go beyond just looking up words.
Remember them forever with VocabTrainer.

Start training