What term describes the optical trick of swelling columns at midpoint (in order for them not to appear hourglass-shaped at a distance), as used in the design of the parthenon?

Entasis

Explanation:

Entasis is defined as the convex curve given to a column in order to avoid the optical illusion of weakness. Entasis is frequently used in Classical columns, such as greek columns.

I hope you find this information useful and interesting! Good luck!

i remember this

i was off to a good start

can i get brainlest