(BRAINLIEST QUESTION) rostrum (ros-trum) n. 1. a beaklike appendage on an animal, such as a bird. 2. a stage or platform where speeches are delivered. 3. a pair of forceps that resembles a beak. 4. the head of a ship.
Adrian was afraid to hold the parrot because its rostrum was black, curved, and sharp.
Which definition of rostrum is being used in the sentence?