
Crud
Negative Connotation
The word 'crud' implies something unpleasant and should be used when expressing dislike.

The old storage room was full of crud.
Informal Usage
'Crud' is casual language and not suitable for formal writing or speeches.

I need to clean the crud from under the couch.
Compare with
CrudeDirtFilthGrimeGritMuckScumSludge
WordUp Chrome Extension
As you browse the web instantly look up words you don’t know.
Get Chrome Extension