Tendency is a synonym of Set. Set is a type of Put. Put is the opposite of Travel. Career is a type of Travel. 
Japanese is related to Language. Language is related to Word. Word is related to Please. 
Tendency <--Synonym--> Set --IsA--> Put <--Antonym--> Travel <--IsA-- Career 
Japanese <--RelatedTo--> Language <--RelatedTo--> Word <--RelatedTo--> Please 