#longing__yearning prolonged unfulfilled desire or need
supertype: desire the feeling that accompanies an unsatisfied state
subtype: hankering__yen a yearning for something or to do something
subtype: pining a feeling of deep longing
subtype: lovesickness a pining for a loved one
subtype: wishfulness__wishfulnes an unrealistic yearning
subtype: wistfulness__wistfulnes a sadly pensive longing
subtype: nostalgia longing for something past
subtype: homesickness a longing to return home
subtype: discontentment__discontent__discontentedness a longing for something better than the present situation
subtype: disgruntlement a feeling of sulky discontent
subtype: dysphoria abnormal depression and discontent
subtype: dissatisfaction the feeling of being displeased and discontent; "he was never slow to express his dissatisfaction with the service he received"
subtype: boredom__ennui the feeling of being bored by something tedious
subtype: blahs__blah (informal usage) a general feeling of boredom and dissatisfaction
subtype: fatigue (always used with a modifier) boredom resulting from overexposure; "he was suffering from museum fatigue"; "after watching TV with her husband she had a bad case of football fatigue"; "the American public is experiencing scandal fatigue"; "political fatigue"
subtype: displeasure the feeling of being displeased or annoyed or dissatisfied with someone or something
subtype: disappointment__letdown a feeling of dissatisfaction that results when your expectations are not realized; "his hopes were so high he was doomed to disappointment"
subtype: defeat__frustration the feeling that accompanies an experience of being thwarted in attaining your goals
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