- 堆积如山 duījīrúshān pile upto be piled up in an immense heap like a mountain, describing a physical accumulation
- 六方最密堆积 liùfāngzuìmìduījī hexagonal close-packedhexagonal close-packed (HCP) structure
- 最密堆积 zuìmìduījī close-packingclose-packing of spheres (math.)
- 堆积木 duījīmù play with blocksto play with or stack building blocks
- 面心立方最密堆积 miànxīnlìfāngzuìmìduījī face-centered cubicface-centered cubic (FCC) packing
