Choose the word that means the same as the given word.
Fear of heights

Correct option is B

The correct one-word for the given group of words is (b) Acrophobia.
Acrophobia is the irrational fear of heights. It is a psychological condition where a person experiences anxiety or panic at high places.
Example: Her acrophobia made it difficult for her to climb the mountain.
Meanings of the given other options:
· (a) Hydrophobia: Fear of water (जल का भय)
· (c) Vaccinophobia: Fear of vaccines (टीकों का भय)
· (d) Bathophobia: Fear of depths (गहराई का भय)