Meal is related to Cook. Cook is related to Captain. 
Rare is a synonym of Unusual. Unusual is a synonym of Strange. Strange is a synonym of New. New is related to Spring. 
Meal <--RelatedTo--> Cook <--RelatedTo--> Captain 
Rare <--Synonym--> Unusual <--Synonym--> Strange <--Synonym--> New <--RelatedTo--> Spring 