Adjectives

(s)sappyabounding in sap“sappy maple trees”, “sappy kindling wood”
(s)bathetic, drippy, hokey, maudlin, mawkish, kitschy, mushy, schmaltzy, schmalzy, sentimental, sappy, soppy, soupy, slushyeffusively or insincerely emotional“a bathetic novel”, “maudlin expressions of sympathy”, “mushy effusiveness”, “a schmaltzy song”, “sentimental soap operas”, “slushy poetry”