unsatisfactory

All the previous theories have elements of truth, but there is something unsatisfactory about them.

But instead of putting the matter to rest, the statements sparked further outrage, with some opposition politicians accusing Kumar of either avoiding answering specific questions or providing unsatisfactory explanations.

An unsatisfactory ending that could lead to further disputes.

That described the speed that payments had been made as "profoundly unsatisfactory" and said that victims had been "harmed further" by the way they had been treated over the last 12 months.

Alice said it was "deeply unsatisfactory" that she didn't find out whether her complaint had been upheld.