complex
The German word 'komplex' is used to describe something that is made up of many interconnected parts, making it difficult to understand or analyze. It is often used in scientific, mathematical, and philosophical contexts to describe systems or concepts that are intricate and multifaceted. In everyday language, it can be used to describe a situation or problem that is complicated and requires careful thought or planning to solve.
This is a more complex task
This sentence describes a task or challenge that presents a high degree of difficulty or intricacy.
The architecture of the building is very complex
This phrase refers to a building (like a skyscraper, museum, or any other structure) that has a complicated or sophisticated architectural design.
The problem is complex and requires thorough analysis
This sentence describes a problem that is intricate or complicated, and thus requires detailed examination or study to understand or solve.