rigourousness - noun
rigourousness - thesaurus
asperity
   
grimness
   
hardness
   
hardship
   
harshness
   
inclemency
   
rigor
 rigorousness
   
rigour
   
rigorousness
   
rigour
 severeness
   
severity
   
stiffness
   
severeness
   
severity
   
stiffness
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Scrabble score = 14
Please note that scrabble only allows seven tiles to be placed at once.
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