say it: uhn-HEE-did
unheeded is an adjective meaning "disregarded". It is pronounced /ənˈhidɪd/ — uhn-HEE-did. It carries one recorded sense.
Definitions, synonyms and semantic relations for unheeded 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.