pronunciatory
/prəˈnʌnsɪət(ə)ri/adjective
Of the nature of or characterized by pronouncement; of or relating to pronunciation.
Origin
Early 18th century; earliest use found in Samuel Hill (?1649–1716), Church of England clergyman and religious controversialist. From classical Latin prōnuntiāt-, past participial stem of prōnuntiāre + -ory.