noun \ˈkas\

Definition of casse



  1. :  a disorder that sometimes occurs in wine usually due to the formation of colloidal complexes of metals resulting from the use of metallic utensils

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!

Origin and Etymology of casse

French, literally, breakage, from casser to break — more at quash

Seen and Heard

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


feeling or affected by lethargy

Get Word of the Day daily email!