Regard is a synonym of Accept. Accept is a different concept from Decline. Decline is related to Reduce. Reduce is related to Minimize. 
View is a synonym of Vision. Vision is a synonym of Envision. 
Regard <--Synonym--> Accept <--DistinctFrom--> Decline <--RelatedTo--> Reduce <--RelatedTo--> Minimize 
View <--Synonym--> Vision <--Synonym--> Envision 