What is comparative for the word troubled?

There isn't a direct comparative form for "troubled" in the same way you'd have "bigger" or "faster." It's an adjective that already implies a degree of being troubled.

However, you can express a greater degree of being troubled using these options:

* More troubled: This is the most straightforward way to make it comparative.

* Severely troubled: This emphasizes the intensity of the trouble.

* Deeply troubled: This emphasizes the emotional depth of the trouble.

* Heavily troubled: This implies a significant level of trouble.

The best option will depend on the specific context and the nuance you want to convey.