handle

touch, lift, or hold with the hands

“Don't handle the merchandise”

handle effectively

the appendage to an object that is designed to be held in order to use or move it

“he grabbed the hammer by the handle”

interact in a certain way

act on verbally or in some form of artistic expression

be in charge of, act on, or dispose of

“This blender can't handle nuts”

show and train

“The prize-winning poodle was handled by Mrs. Priscilla Prescott”