The term DOLLY USER can be summarized by two crossword solutions: REDCAP (6 letters) and MOVER (5 letters). REDCAP is an acronym for Research Electronic Data Capture, which is a secure web-based application used to build and manage online surveys and databases. It is commonly used in clinical research studies to collect data from participants. MOVER is a term used to describe someone who moves heavy objects or furniture. A Dolly User is someone who uses a dolly, which is a wheeled platform used to move heavy objects or furniture.