say it: MEE-dee-ay-tid
mediated is an adjective meaning "acting or brought about through an intervening agency". It carries one recorded sense.
acting or brought about through an intervening agency
“the mediated settlement brought satisfaction to both sides”
Definitions, synonyms and semantic relations for mediated come from Princeton University’s WordNet. The pronunciation comes from the CMU Pronouncing Dictionary. Commonness is measured against a corpus of everyday English. .