Which of the following is NOT a symptom of disorganized thinking?

Disorganized thinking is characterized by a variety of symptoms that reflect disruptions in thought processes. Symptoms often include incoherent speech, loose associations, and difficulty in organizing thoughts.

Clang associations involve the use of words based on their sounds rather than their meanings, often leading to nonsensical phrases that can tie into the rhythm or phonetics of the words. Flight of ideas refers to a rapid progression of thoughts where a person jumps quickly from one idea to another, making it difficult for them to stay on track. Tangentiality is when a person responds to questions in an oblique, irrelevant way, moving from one topic to another without addressing the original query directly.

In contrast, grandiosity is a symptom typically associated with other disorders, such as bipolar disorder, where an individual may have an inflated self-esteem or unrealistic beliefs about their importance or abilities. While it indicates a form of elevated thought, it does not pertain to the typical presentation of disorganized thinking. Therefore, among the options listed, grandiosity does not represent a symptom of disorganized thinking, making it the correct answer.