schmalzy vs sappy

schmalzy and sappy both are adjectives.

Word	Noun	Adjective	Verb	Adverb
schmalzy	No	Yes	No	No
sappy	No	Yes	No	No

As adjectives, schmalzy and sappy are synonyms defined as:

Other synonyms of schmalzy include bathetic, drippy, hokey, kitschy, maudlin, mawkish, mushy, schmaltzy, sentimental, slushy, soppy, soupy.

schmalzy (adjective)	sappy (adjective)
effusively or insincerely emotional	effusively or insincerely emotional
	abounding in sap