Sharp is a synonym of Bright. Bright is related to Extreme. Extreme is related to Hate. Hate is related to Anger. 
Set is the opposite of Arise. Arise is a type of Happen. Trip can cause/lead to Happen. 
Sharp <--Synonym--> Bright <--RelatedTo--> Extreme <--RelatedTo--> Hate <--RelatedTo--> Anger 
Set <--Antonym--> Arise --IsA--> Happen <--Causes-- Trip 