Sea is the opposite of Coast. Coast is related to Country. Country is related to Farm. Farm is related to Landscape. 
Ticket is a synonym of Tag. Tag is related to Price. Price is related to Like. 
Sea <--Antonym--> Coast <--RelatedTo--> Country <--RelatedTo--> Farm <--RelatedTo--> Landscape 
Ticket <--Synonym--> Tag <--RelatedTo--> Price <--RelatedTo--> Like 