#1 diminished s. [lessened, vitiated, weakened] impaired by diminution. wn
#2 diminished a. [atrophied, wasted] (of an organ or body part) diminished in size or strength as a result of disease or injury or lack of use; "partial paralysis resulted in an atrophied left arm". wn
#3 diminished s. (of musical intervals) reduction by a semitone of any perfect or minor musical interval; "a diminished fifth". wn
#4 diminished s. [belittled, small] made to seem smaller or less (especially in worth); "her comments made me feel small". wn
vizzz