The crossword solution for the term SUFFIX WITH HIPPO- is DROME, a five letter word. The suffix -drome is derived from the Greek word dromos, meaning 'a running or course'. It is commonly used in the English language to refer to a place where something runs or moves, such as an aerodrome, a racetrack, or a velodrome. When combined with the prefix hippo-, it can refer to a hippodrome, which is an ancient Greek or Roman stadium for horse racing.