Here are some examples:
Irish:
* Meabhrach: This word literally means "mad," "crazy," or "deranged." It can be used to describe someone who is mentally ill.
* Míshásta: This means "unhappy" or "discontented" but can also be used to describe someone who is emotionally disturbed.
* Dúthrachtach: This translates to "obsessed" or "devoted" and could be used for someone who is fixated on something in a way that is considered abnormal.
Scottish Gaelic:
* Amadan: This means "fool" or "idiot" and could be used to describe someone who is mentally unstable.
* Cunnart: This translates to "danger" and can be used to describe someone who is unpredictable or potentially harmful.
* Gòrach: This means "deranged" or "crazy" and is used to describe someone who is mentally ill.
Welsh:
* Ffôl: This means "fool" and could be used to describe someone who is mentally unstable.
* Anffrwythlon: This translates to "fruitless" and could be used to describe someone who is lacking in reason or understanding.
* Call: This means "lost" and could be used to describe someone who is mentally lost or confused.
Breton:
* Diwall: This means "crazy" or "deranged" and is used to describe someone who is mentally ill.
* Kraz: This means "crazy" and is similar to "diwall" but with a slightly more colloquial tone.
* Foul: This translates to "fool" and could be used to describe someone who is mentally unstable.
It's important to note that the nuances of these words can vary depending on the context, and the most appropriate word to use will depend on the specific situation.