Dictionary.com
definitions
  • synonyms

dry-as-dust

or dry·as·dust

[drahy-uh z-duhst]
See more synonyms on Thesaurus.com
adjective
  1. dull and boring: a dry-as-dust biography.

Origin of dry-as-dust

1870–75; after Dr. Dryasdust, a fictitious pedant satirized in the prefaces of Sir Walter Scott's novels
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018

Idioms and Phrases with dry as dust

dry as dust

Dull, boring, as in This text is dry as dust; it's putting me to sleep. [c. 1500]

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