- 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.