ruggedness, n.
(ruggednesses)
(ruggednesses)
the quality of being difficult to do
<noun.attribute>
hardness ruggedness
sample sentences
"he assigned a series of problems of increasing hardness""the ruggedness of his exams caused half the class to fail"
lexical pointers
derivationally related form
semantic pointers
hypernym
the quality of being topologically uneven
<noun.attribute>
ruggedness
sample sentences
"the ruggedness of the mountains"
lexical pointers
derivationally related form
the property of being big and strong
<noun.attribute>
huskiness ruggedness toughness