Question

vestibule most nearly means
a garment.
b backbone.
c entrance.
d footprint.

Explanation:

"Vestibule" refers to a small area or passage between the outer door and the interior of a building, which is similar in meaning to "entrance". "Garment" means a piece of clothing. "Backbone" is the spine. "Footprint" is the mark left by a foot.

Answer:

C. entrance