Fierce is a synonym of Mean. Mean is a synonym of Imply. Imply is related to Employ. Employ is a synonym of Hire. 
Fashion is a synonym of Way. Way is related to Space. Space is related to Exploration. 
Fierce <--Synonym--> Mean <--Synonym--> Imply <--RelatedTo--> Employ <--Synonym--> Hire 
Fashion <--Synonym--> Way <--RelatedTo--> Space <--RelatedTo--> Exploration 