Chop off Definition 1 of 2Pro Tip 1/3Physical Action Implies a strong, decisive action often using tools like knives or axes. She chopped off the excess wood to shape the sculpture. Pro Tip 2/3Complete Removal Stresses that the part is totally cut away and separated from the main object. After the storm, they chopped off the broken limb from the tree. Pro Tip 3/3Quick Process Often suggests that the action is done quickly, without hesitation. He chopped off the rotten parts of the fruit rapidly.