| 重叠HSK 6 | chóng dié | to overlap; to superimpose; to telescope; to run together; to duplicate; one over another; superposition; an overlap; redundancy; reduplication (in Chinese grammar, e.g. 散散步 to have a stroll) | |
| 折叠 | zhé dié | to fold; collapsible; folding (bicycle, antenna, bed etc) | |
| 叠加 | dié jiā | superposition; layering; overlay | |
| 层叠 | céng dié | layer upon layer; tiered | |
| 层峦叠嶂 | céng luán dié zhàng | range upon range of mountains (idiom) |
| 1 | Mist shrouds the wrinkled peaks of the Blue Mountains. | |
| 2 | She neatly folded and placed the clean towels in the closet. | |
| 3 | These two departments have a lot of overlap and should be merged. | |
| 4 | We prepared a foldable wheelchair for Grandpa for this trip. |