Synset
puzzling complexity
<noun.attribute>
complicatedness
complication
knottiness
tortuousness
lexical pointers
derivationally related form
complicated
lexical pointers
derivationally related form
complicate
lexical pointers
derivationally related form
knotty
knotty
lexical pointers
derivationally related form
tortuous
tortuous
semantic pointers
hypernym
complexity, complexness