What is another term for spongy bone?

What is another term for spongy bone?

• A. Cancellous
• B. Cortical
• C. Compact
• D. Trabecular

Answer: (A)

Spongy bone has a porous, lattice-like structure that makes it lighter yet strong, formed by a network of trabeculae. This internal framework is what gives the bone its sponge-like appearance, so it’s commonly called cancellous bone. In some contexts, you’ll also see it described as trabecular bone, which refers to the same lattice of bony rods and plates. The other term, cortical or compact bone, describes the dense outer layer, not the inner spongy portion. So the term that best matches spongy bone in standard usage is cancellous bone.

Spongy bone has a porous, lattice-like structure that makes it lighter yet strong, formed by a network of trabeculae. This internal framework is what gives the bone its sponge-like appearance, so it’s commonly called cancellous bone. In some contexts, you’ll also see it described as trabecular bone, which refers to the same lattice of bony rods and plates. The other term, cortical or compact bone, describes the dense outer layer, not the inner spongy portion. So the term that best matches spongy bone in standard usage is cancellous bone.