specialization
🇺🇸
/ˌspeʃələˈzeɪʃn/
🇬🇧
/ˌspeʃəlaɪˈzeɪʃn/
becoming an expert in one specific area
Medical specialization means doctors focus on one type of medicine to become experts.
a specific area someone focuses on
Students choose a specialization like engineering or art to study deeply.