Multiple choice Directions: Choose the best definition from the options given. Baluster Pertaining to the ancient rulers of Egypt Court officer who overseas the jury The upright support of a handrail Outstanding Reveal answer Fill a bubble to check yourself C Correct answer Explanation A baluster is a short, decorative pillar or post that supports a rail, such as on a staircase or balcony. A row of balusters is called a balustrade. It is a specific architectural term.