say it: dahy-uh-TET-ik
dietetic is an adjective meaning "of or relating to the diet". It is pronounced /ˌdaɪəˈtɛtɪk/ — dahy-uh-TET-ik. It carries one recorded sense.
Definitions, synonyms and semantic relations for dietetic 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.