Learn English – Synonym for rare occurrence but with negative connotation

connotationsynonyms

What are some synonyms for 'rare' or 'unusual' that have a negative connotation. For instance:

Enron's collapse was unusual, as the massive financial trickery ultimately bankrupted millions of investors.

What could replace 'unusual'?

Best Answer

I think Aberrant may be my top choice, perhaps merely on account of it containing 'err', in this context. Others that may be appropriate depending on the emotion related would be:

Strange

Unimaginable

Unthinkable