The term 'PREFIX WITH SCOPE OR METER' can be solved with the 4-letter word 'PERI'. The prefix 'PERI-' is derived from the Greek word 'PERI', meaning 'AROUND' or 'ABOUT'. It is commonly used to describe something that is located AROUND or near something else. For example, 'PERIMETER' is the area AROUND the outside of a shape, and 'periscope' is an instrument used to look AROUND corners. The prefix 'PERI-' is also used in words such as 'PERIMETER', 'periscope', and 'PERIMETER'.