Here are some other options, depending on the context:
* Palatandaan: This translates to "sign" or "indication" and can also be used for a clue.
* Bakas: This means "trace" or "footprint" and can be used for a physical clue.
* Suhestiyon: This translates to "suggestion" and can be used for a hint or clue.
Ultimately, the best translation of "clue" will depend on the specific context of your sentence.