Abstract is related to Ready. Ready is related to Preparation. 
One is related to Unique. Unique is the opposite of Ordinary. Ordinary is related to Description. Description is related to Excellent. 
Abstract <--RelatedTo--> Ready <--RelatedTo--> Preparation 
One <--RelatedTo--> Unique <--Antonym--> Ordinary <--RelatedTo--> Description <--RelatedTo--> Excellent 