Which term describes a sudden interruption of thought in speech?

Which term describes a sudden interruption of thought in speech?

• A. Blocking
• B. Derailment
• C. Neologisms
• D. Echolalia

Answer: (A)

Blocking is a sudden interruption of thought in speech, where you stop mid-sentence and can’t recall or resume what you were going to say. It reflects a momentary halt in the flow of thought, not a drift to a new topic. Derailment would show a shift to unrelated or loosely connected topics while continuing to talk. Neologisms are invented, meaningless words. Echolalia is the automatic repetition of someone else’s words. So, the term that best describes a sudden interruption of thought in speech is blocking.

Blocking is a sudden interruption of thought in speech, where you stop mid-sentence and can’t recall or resume what you were going to say. It reflects a momentary halt in the flow of thought, not a drift to a new topic. Derailment would show a shift to unrelated or loosely connected topics while continuing to talk. Neologisms are invented, meaningless words. Echolalia is the automatic repetition of someone else’s words. So, the term that best describes a sudden interruption of thought in speech is blocking.