The meaning of handle is a part that is designed especially to be grasped by the hand. How to use handle in a sentence. A part of an object designed for holding, moving, or carrying the object easily:
To handle something is to control it, the way an elephant handler might handle an elephant, or the way you would use a handle to lift a suitcase. If you're panicking, a friend might suggest you "get a handle. You should wash your hands before you handle food.
The poem handled the problem of instinct versus intellect. To get a handle on and variants: