The phonetic transcription of "treatise" is /ˈtriː.tɪs/ in British English and /ˈtriː.dɪs/ in American English. Click the 🔊 button to hear both pronunciations.
Synonyms for "treatise": study, dissertation, essay, discourse, exposition, monograph.
Example usage of "treatise": "He read a long treatise on economics.". More examples on the page.