say it: rep-uh-TISH-uhs
repetitious is an adjective meaning "characterized by repetition". It is pronounced /ˌɹɛpəˈtɪʃəs/ — rep-uh-TISH-uhs. It carries one recorded sense.
Definitions, synonyms and semantic relations for repetitious come from Princeton University’s WordNet. The pronunciation comes from the CMU Pronouncing Dictionary. Commonness is measured against a corpus of everyday English. Full sources and licences.