Soppy (7)
I believe the answer is:
mawkish
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">soppy</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I know that soppy can be written as mawkish)</span><br/ ><br/ >This is all the clue.<br/ ></span>
(Other definitions for mawkish that I've seen before include "Insipid; maudlin" , "Sentimental, schmaltzy" , "Feebly sentimental" , "Sentimental in maudlin way" , "Cloying" .)