I was wondering which collocation is not a fixed one in natural and idiomatic English to define such a situation;
Collocations of the word "choice":
- That's a difficult choice.
- That's a hard choice.
- That's a tough choice.
Collocations of the word "decision":
- That's a difficult decision.
- That's a hard decision.
- That's a tough deciaion.
To me, they all work with slight shades of meaning. Please kindly correct me if I'm mistaken.
PS. I know there is some semantic nuance between the words and the listed combinations. I just want to make sure whether they all work together or not.