Countable vs Uncountable nouns

That salmon dish was a SUCCESS, wasn't it?

I've been trying to persuade her to take on more people, but so far without SUCCESS.

I don't think she has the EXPERIENCE for the job

He has many FAULTS, but dishonesty isn't one of them.

I had a pretty unpleasant EXPERIENCE at the dentist's.

Everything was going smoothly until suddenly DISASTER struck

Their attempt to sail across the Atlantic Ocean ended in FAILURE.

He was a FAILURE as a businessman.

I'm not blaming you - we all make MISTAKES.

She believes it was the doctor's FAULT that Peter died.

An inquiry was ordered into the recent rail DISASTER.