Dependent Personality Disorder is characterized by a pervasive need to be taken care of and a fear of separation. Some synonyms for Dependent Personality Disorder include codependency, clinginess, overly attached, needy, high maintenance, and insecure. Individuals struggling with this disorder often fear criticism or rejection, may have low self-esteem, and may feel helpless without the support of others. In severe cases, this disorder can lead to a loss of independence and the inability to make decisions on their own. It is important for those with Dependent Personality Disorder to seek treatment, as with the right help they can learn to develop healthy coping mechanisms and increase their self-sufficiency.