Synonyms of complexity

1 Syllable
snarl, web
2 Syllables
meshwork, webbing, muddling, riddle, riddling
3 Syllables
imbroglio, brain-twister
4 Syllables
complications, convolution, convolutions, intricacies, intricacy, involvement, entanglement, complication, embarrassment
5 Syllables
elaboration, multiplicity, intricateness, ramification
6 Syllables
elaborateness