- diminished, lessened, vitiated, weakened - impaired by diminution
 Antonym: unimpaired (indirect, via impaired)
 
- atrophied, wasted, diminished - (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"
 
- diminished - (of musical intervals) reduction by a semitone of any perfect or minor musical interval; "a diminished fifth"
 Antonym: increased (indirect, via decreased)
 
- belittled, diminished, small - made to seem smaller or less (especially in worth); "her comments made me feel small"
 Antonym: increased (indirect, via decreased)
 
- decrease, diminish, lessen, fall - decrease in size, extent, or range; "The amount of homework decreased towards the end of the semester"; "The cabin pressure fell dramatically"; "her weight fall to under a hundred pounds"; "his voice fell to a whisper"
 --1 is one way to change magnitude
 
 Sample sentence:Derived form: noun diminution1 
 Something ----s
 
- diminish, belittle - lessen the authority, dignity, or reputation of; "don't belittle your colleagues"
 --2 is one way to decrease, lessen, minify
 Sample sentences:
 Somebody ----s something
 Somebody ----s somebody
 Something ----s somebody
 Something ----s something