Degree is a synonym of Point. Point is related to Index. Index is a type of Finger. 
Register is a type of Regulator. Register is related to Store. you are likely to find Basket in/at/on Store. 
Degree <--Synonym--> Point <--RelatedTo--> Index --IsA--> Finger 
Regulator <--IsA-- Register <--RelatedTo--> Store <--AtLocation-- Basket 