Scrabble & Words with friends points
        
        
                    - rigor is a valid Scrabble US word with a point value of 6
 
          
                    - rigor is a valid Scrabble UK word with a point value of 6
 
          
                    - rigor is a valid Words with friends word with a point value of 7
 
          
        
        Definition of rigor
        
        
          - the quality of being valid and rigorous (noun)
Synonyms
- cogency
 - rigour
 - validity
 
 - excessive sternness (noun)
Examples
- the rigors of boot camp
 
Synonyms
- hardness
 - harshness
 - inclemency
 - rigorousness
 - rigour
 - rigourousness
 - severeness
 - severity
 - stiffness
 
 - something hard to endure (noun)
Synonyms
- asperity
 - grimness
 - hardship
 - rigorousness
 - rigour
 - rigourousness
 - severeness
 - severity
 
         
        See definition of rigor in Merriam Webster