Corers are tools designed to remove the core from fruits and vegetables. There are several synonyms for this word, including core removers, apple corers, and pineapple slicers. A core remover is typically a handheld tool with a small, sharp blade at the end that cuts through the core of the fruit or vegetable, allowing the user to easily remove it. An apple corer is also a handheld tool specifically designed to remove the core from apples, while a pineapple slicer is a larger tool that can remove the core and cut the fruit into rings at the same time. No matter the synonym used, these tools make it easy to quickly and efficiently remove the core from fruits and vegetables.