অর্থ : Something hard to endure.
							উদাহরণ : 
							The asperity of northern winters.
							
সমার্থক : asperity, grimness, hardship, rigorousness, rigour, rigourousness, severeness, severity
অর্থ : Excessive sternness.
							উদাহরণ : 
							Severity of character.
							The harshness of his punishment was inhuman.
							The rigors of boot camp.
							
সমার্থক : hardness, harshness, inclemency, rigorousness, rigour, rigourousness, severeness, severity, stiffness
Rigor ka meaning, vilom shabd, paryayvachi aur samanarthi shabd in Hindi. Rigor ka matlab kya hota hai?