say it: di-MIN-isht
diminished is an adjective meaning "impaired by diminution". It carries 4 recorded senses.
(of musical intervals) reduction by a semitone of any perfect or minor musical interval
“a diminished fifth”
music
Definitions, synonyms and semantic relations for diminished 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.