sentimental in WordNet English dictionary

1. effusively or insincerely emotional
   "a bathetic novel"; "maudlin expressions of sympathy"; "mushy effusiveness"; "a schmaltzy song"; "sentimental soap operas"; "slushy poetry"
   bathetic  drippy  hokey  maudlin  mawkish  kitschy  mushy  schmaltzy  schmalzy  sentimental  soppy  soupy  slushy 
   
2. given to or marked by sentiment or sentimentality
   sentimental