internuncial
/ˌɪntərˈnʌnʃəl/
adjective
- Relating to a messenger or intermediary, especially in a biological or diplomatic context.
- The internuncial role of the ambassador helped ease tensions between the two countries.
- In the nervous system, internuncial fibers connect different brain regions.
- Internuncial neurons carry signals between other neurons in the spinal cord.
Synonyms