complicacy

com·pli·ca·cy

C0531000 (kəm-plĭk′ə-sē)n. pl. com·pli·ca·cies 1. The state of being complicated.2. A complication.

complicacy

(ˈkɒmplɪkəsɪ) n, pl -cies a less common word for complexity

com•pli•ca•cy

(ˈkɒm plɪ kə si)

n., pl. -cies. 1. the state of being complicated; complicatedness. 2. a complication. [1820–30]