Dying is a synonym of Anxious. Anxious is a synonym of Worried. 
Departure is related to Leave. Leave is related to Branch. Branch is a synonym of Section. Episode is a type of Section. 
Dying <--Synonym--> Anxious <--Synonym--> Worried 
Departure <--RelatedTo--> Leave <--RelatedTo--> Branch <--Synonym--> Section <--IsA-- Episode 