uncomplimentary
abasing
abusive
back-biting
belittling
bitchy
calumniatory
calumnious
catty
censorious
contemptuous
contumelious
debasing
defamatory
deflating
degrading
demeaning
denigratory
deprecatory
depreciating
depreciative
depreciatory
derisive
derisory
derogative
despiteful
detracting
detractive
detractory
diminishing
disadvantageous
discreditable
disdainful
dishonorable
disparaging
disreputable
humiliating
ignoble
ignominious
infamous
inglorious
injurious
insulting
libelous
derogate
derogation
complimentary
disrespectful
distasteful
immodest
inappropriate
indecent
indecorous
objectionable
off-topic
offhand
opprobrious
pejorative
prejudicial
slanderous
unfavorable
unflattering
unsavory
interrogatory