The term CORNY is used to describe something that is overly SENTIMENTAL, DULL, or SILLY. MAWKISH (7 letters) is an adjective meaning excessively SENTIMENTAL or emotional. STEREOTYPED (11 letters) is an adjective meaning lacking in originality or individuality. HACKNEYED (9 letters) is an adjective meaning made DULL or COMMONPLACE by overuse. CLICHED (7 letters) is an adjective meaning so overused as to be TRITE or unoriginal. SENTIMENTAL (11 letters) is an adjective meaning overly emotional or romantic. DULL (4 letters) is an adjective meaning lacking in interest or excitement. STUPID (6 letters) is an adjective meaning lacking intelligence or common sense. SILLY (5 letters) is an adjective meaning foolish or ridiculous. COMMONPLACE (11 letters) is an adjective meaning ordinary or unremarkable. BANAL (5 letters) is an adjective meaning lacking originality or freshness. HOKEY (5 letters) is an adjective meaning corny or TRITE. TRITE (5 letters) is an adjective meaning overused or HACKNEYED. CAMP (4 letters) is an adjective meaning exaggeratedly theatrical or humorous. MICKEYMOUSE (11 letters) is an adjective meaning trivial or insignificant. All of these words can be used to describe something that is CORNY.