Gate is a type of Entry. Gate is related to Guard. Guard is related to Defensive. 
Discrimination is the opposite of Equality. Equality is related to Being. Being is related to Pride. 
Entry <--IsA-- Gate <--RelatedTo--> Guard <--RelatedTo--> Defensive 
Discrimination <--Antonym--> Equality <--RelatedTo--> Being <--RelatedTo--> Pride 