noun ace·di·ast \əˈsēdēˌast, -ə̇st\

Definition of acediast



  1. :  one afflicted with acedia

Love words? You must — there are over 200,000 words in our free online dictionary, but you are looking for one that’s only in the Merriam-Webster Unabridged Dictionary.

Join MWU now and get access to America’s largest dictionary, with:

  • 300,000 words that aren't in our free dictionary
  • Expanded definitions, etymologies, and usage notes
  • Advanced search features
  • Ad free!

Circa 1934

First Known Use of acediast

circa 1934

Seen and Heard

What made you want to look up acediast? Please tell us where you read or heard it (including the quote, if possible).


a rounded knoll or a ridge of ice

Get Word of the Day daily email!