Unique is related to Particular. Particular is a type of Fact. Fact is related to Known. Known is the opposite of Strange. 
Daily is related to Play. Play is related to Learning. 
Unique <--RelatedTo--> Particular --IsA--> Fact <--RelatedTo--> Known <--Antonym--> Strange 
Daily <--RelatedTo--> Play <--RelatedTo--> Learning 