Rigourousness — synonyms, definition

1. rigourousness (Noun) Brit, non-standard

asperity grimness hardness hardship harshness inclemency rigor rigorousness rigour severeness severity stiffness

rigourousness (Noun) — The quality of being hard to endure, uninviting or formidable. ex. "the rigourousness of northern winters"

rigourousness (Noun) — Excessive sternness. ex. "rigourousness of character"

difficultness difficulty sternness strictness sternness