Question

fill in the blank question

is the most common \phobia\ today and is the fear of heights.

Explanation:

Identify the medical term for fear of heights

The suffix "-phobia" means abnormal fear or dread. The combining form "acro-" means top, summit, or height. Combining these elements yields the term "acrophobia."

Verify the definition against the prompt

Acrophobia is clinically defined as an extreme or irrational fear of heights, which is widely recognized as one of the most common phobias.

Answer:

<blank>Acrophobia</blank> is the most common "phobia" today and is the fear of heights.