Noncomplex is a term that refers to something simple, straightforward, and easy to understand. The antonyms for the word noncomplex are complex, complicated, intricate, and convoluted. These words suggest that the subject matter is difficult to decipher, hard to comprehend, or confusing. Complex refers to something consisting of interconnected parts or intricately woven threads of information. Complicated suggests a state of having many elements or factors that require careful handling or planning. Intricate describes something with many details, patterns, or twists and turns that require careful examination. Finally, convoluted means twisted, complicated, or difficult to understand. These antonyms of noncomplex can help describe the level of difficulty in a specific topic or task.