What term describes an object that is mixed or composed of different kinds?

The term "miscellaneous" is used to describe an object composed of different kinds or a variety of elements. It implies a mixture that often contains items that are not easily categorized or do not belong together in a single group. This word emphasizes the diversity of the components, suggesting that they may be varied in nature or purpose yet are grouped together.

In contrast, "varied" generally refers to having different kinds or forms, but it doesn’t necessarily imply a mixture. "Mixed" conveys a combination but may not fully capture the idea of a collection that includes unrelated or diverse elements like "miscellaneous" does. "Diverse" focuses on being various or different but might not inherently suggest a mixture; it emphasizes the distinction between elements rather than their categorization as a collective group.

Thus, "miscellaneous" is the best term to describe an object that consists of different kinds, as it highlights the aspect of being a blend of various items that don't conform to a single classification.