complex, complicated, intricate, involved, knotty mean having confusingly interrelated parts. complex suggests the unavoidable result of a necessary combining and does not imply a fault …

COMPLEX definition: composed of many interconnected parts; compound; composite. See examples of complex used in a sentence.

COMPLEX definition: 1. involving a lot of different but related parts: 2. difficult to understand or find an answer to…. Learn more.

Complex should be used to say that something consists of several parts rather than that it is difficult to understand, analyse, or deal with, which is what complicated inherently means.

an intricate or complicated association or assemblage of related things, parts, units, etc.: the entire complex of our educational system; an apartment complex.

A complex number z can be visually represented as a pair of numbers (a, b) forming a position vector (blue) or a point (red) on a diagram called an Argand diagram, representing the …

Intricate, consisting of multiple interconnected parts, or involving intricate details that may be difficult to understand or explain. See example sentences, synonyms, and etymology for the …