A really fast thesaurus... with lots of synonyms.
We don't have synonyms for crummiest yet — it may be a rare, specialized, newly coined, or misspelled word. The closest thesaurus entries we have are chummiest, crumbiest and rummiest.
We don't have any synonyms for crummiest yet.
Think crummiest belongs in the thesaurus? Recommend it and we'll take a look.