Islamic is a synonym of Muslim. Muslim is related to Islam. Islam is related to Turkey. Turkey is related to Chicken. 
Pain is a type of Symptom. Pain is related to Wound. Wound is the opposite of Heal. 
Islamic <--Synonym--> Muslim <--RelatedTo--> Islam <--RelatedTo--> Turkey <--RelatedTo--> Chicken 
Symptom <--IsA-- Pain <--RelatedTo--> Wound <--Antonym--> Heal 