psychotic:

marked by psychosis, a severe mental disorder in which thoughts and emotions become disconnected from external reality

psychotic:

marked by psychosis, a severe mental disorder in which thoughts and emotions become disconnected from external reality

(Adjective)

Example Sentences:

Ramayana:  After bearing the brunt of Rama’s prowess twice, Maricha became almost psychotic because of fear of Rama.

Mahabharata:  Kamsa started seeing Krishna everywhere and his behaviour started becoming almost psychotic.

Bhagavad-gita:  Demoniac people harbor illusions of power and grandeur that border on the psychotic.