composites

2. Materials made from two or more different substances combined.

Aircraft wings are often built from lightweight composites.

3. In mathematics, numbers that can be divided evenly by more than just one and themselves.

Four, six, and eight are composites, but seven is not.

4. In botany, plants in the daisy family with flower heads made of many small florets.

Sunflowers and daisies are well-known composites.