The term 'Little Pieces' can be described as 'BITS', which is a four-letter word. BITS are small fragments or particles of something, usually referring to a physical object. They are often used to describe the smallest unit of information in computing and digital communications. BITS are also used to describe the smallest pieces of a larger object, such as a puzzle or a jigsaw. In this context, 'Little Pieces' refers to the small parts that make up a larger whole.