Hopper is a term used to describe a variety of animals and objects. The crossword solutions for the term hopper include RABBIT (6 letters), FROG (4 letters), KANGAROO (8 letters), BIN (3 letters), HARE (4 letters), TOAD (4 letters), FLEA (4 letters), roo (3 letters), hedda (5 letters), uspainter (9 letters), railroadcar (11 letters), funnelshapedbox (15 letters) and grainreceptacle (15 letters). These words all refer to animals or objects that are shaped like a hopper, which is a container with a wide opening at the top and a narrow opening at the bottom.