Definitions

1. noun

the main stem of a tree; a large box or compartment on a car or other vehicle for storing luggage, etc.

“The elephant’s trunk was used to grab food from a nearby tree.”

2. verb

to store or carry something in the trunk of a car

“She trunked the suitcases in the car before they left for the trip.”

3. noun

the main part of an animal’s body, especially a mammal’s, that contains the internal organs

“The veterinarian examined the horse’s trunk to ensure its health.”