Closest is related to Family. Family is related to Informal. Informal is the opposite of Standard. 
Holy is a synonym of Divine. Divine is the opposite of Horrible. Horrible is related to Bad. Bad is related to Mistake. 
Closest <--RelatedTo--> Family <--RelatedTo--> Informal <--Antonym--> Standard 
Holy <--Synonym--> Divine <--Antonym--> Horrible <--RelatedTo--> Bad <--RelatedTo--> Mistake 