thumbs-down
thumbs-up
discouraging
disconfirmatory
disapprobatory
frown upon
frown at
raise red flags
discourage
disapprobative
thumb down
improbatory
nonthesis
unfavourably
unfavorably
disapprovingly
frown on
thumbs down
I'm confused
thumbs up
I have a bridge to sell you
deprecate
smartmouth
condemnation
mislike
disapprobation
disagreeable
warningly
deter
refutandum
two fingers up
dispraise
disprobative
misgesture
perverse
subindication
exclamation
indicative
disrespectfully
misdispense
ditto, brother smut
warner
tip one's hat
dispraisingly
red flag
disapproving
disinformer
indicant
disinformant
disrespect
mispoint
bitterly
negative
concessor
counterexemplify
gainsay
birdie
do not disturb
misaffirm
insultingly
dyslogy
dyslogistic
roast
sublate
poorly
tsk
rebuffingly
Cassandra complex
disacknowledge
pejorative
signaletic
nod
talk out of
unfavorable judgment
criticism
make peace
dislogistic
discountenance
withsay
signalize
permonish
import
good riddance to bad rubbish
thoughtless
decryingly
indicium
expostulation
rub in
boo
sucks to suck
warning
excrescence
left-handed compliment
admonishingly
note
deny
disclaim
misconceivedly
get at