·adj Addressed or pleasing to the emotions only, usually to the weaker and the unregulated emotions.
II. Sentimental ·adj Having, expressing, or containing a sentiment or sentiments; abounding with moral reflections; containing a moral reflection; didactic.
III. Sentimental ·adj Inclined to sentiment; having an excess of sentiment or sensibility; indulging the sensibilities for their own sake; artificially or affectedly tender;
— often in a reproachful sense.