slavistic
/sleɪˈvɪstɪk/Definitions
1. adjective
relating to or characteristic of the Slavs or their languages, cultures, or traditions
“The professor specialized in slavistic studies and was well-versed in Old Church Slavonic.”
2. noun
a person who studies or is an expert in the languages, cultures, or traditions of the Slavs
“The university employed several slavistic scholars to teach Slavic languages and literature.”