thalamencephalon (ˌθæləmɛnˈsɛfəˌlɒn) ![]() | |
| —n , pl -lons, -la | |
| 1. | the part of the diencephalon of the brain that includes the thalamus, pineal gland, and adjacent structures |
| 2. | another name for diencephalon |
| thalamencephalic | |
| —adj | |
| the estimation of something as valueless (encountered mainly as an example of one of the longest words in the English language). |
| given to using long words. |
thalamencephalon thal·a·men·ceph·a·lon (thāl'ə-měn-sěf'ə-lŏn')
n.
The part of the diencephalon comprising the thalamus and its associated structures.