The term 'rip off' is a slang term used to describe the act of stealing or taking something without permission. The crossword solutions for this term include 'ROOK' (4 letters), 'APE' (3 letters), 'COP' (3 letters), 'GYP' (3 letters), 'ROB' (3 letters), 'BILK' (4 letters), 'GLOM' (4 letters), 'HOSE' (4 letters), 'SCAM' (4 letters), 'SOAK' (4 letters), 'TEAR' (4 letters), 'FILCH' (5 letters), 'HEIST' (5 letters), 'STEAL' (5 letters), 'SWIPE' (5 letters), 'DETACH' (6 letters), 'FLEECE' (6 letters), 'PILFER' (6 letters), 'THIEVE' (6 letters), 'DEFRAUD' (7 letters), 'EMULATE' (7 letters), 'RANSACK' (7 letters), 'SWINDLE' (7 letters), and 'SHORTCHANGE' (11 letters). All of these words are related to the concept of taking something without permission, either through theft, fraud, or deception.