say it: uh-FAWR-men-shuhnd
aforementioned is an adjective meaning "being the one previously mentioned or spoken of". It is pronounced /əˈfɔɹˌmɛnʃənd/ — uh-FAWR-men-shuhnd. It carries one recorded sense.
Definitions, synonyms and semantic relations for aforementioned 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.