The chairman initiated the proceedings with a brief speech.

A. confused

B. closed

C. started

D. complicated

Answer: Option B

Solution(By Examveda Team)

initiate : cause (a process or action) to begin.
confused : (of a person) unable to think clearly.
closed : cause to end.
started : begin or be reckoned from a particular point in time or space.
complicated : consisting of many interconnecting parts or elements.


Antonym of initiated is closed