Synonym of PIVOTAL

A. Movable

B. Crucial

C. Internal

D. Mechanical

Answer: Option B

Solution(By Examveda Team)

Movable : capable of being moved.
Crucial : decisive or critical, especially in the success or failure of something.
Internal : of or situated on the inside.
Mechanical : operated by a machine or machinery.
Pivotal : of crucial importance in relation to the development or success of something else.

Synonym of Pivotal is Crucial