RichThesaurus
underhanded
underhanded
synonyms
underhand
sneaky
deceitful
tricky
shifty
crooked
sly
two-faced
wily
fraudulent
unscrupulous
shady
cunning
treacherous
crafty
dishonest
double-dealing
artful
guileful
lying
deceptive
devious
duplicitous
unfair
false
untrustworthy
designing
scheming
unethical
foxy
dishonorable
unprincipled
deceiving
furtive
insidious
two-timing
untruthful
sneaking
surreptitious
corrupt
calculating
misleading
slippery
dirty
beguiling
clandestine
fishy
cheating
perfidious
indirect
more synonyms
underhanded
antonyms
honest
truthful
frank
aboveboard
open
trustworthy
forthright
upright
fair
true
principled
just
moral
scrupulous
straightforward
ingenuous
honestly
honorable
above board
ethical
straight
good
reliable
sincere
veraciously
veracious
up front
sensible
overtly
overhand
legitimate
genuine
uncorrupt
reputable
respectable
legal
straight from shoulder
overt
right
openly
incorrupt
known
square
frankly
clean
on the up and up
right on
artless
faithful
naive
more antonyms