duplicitous Antonyms

not very quick heart-felt guilt-free clean as a hound's tooth heart-to-heart black and white veracious undesigning truthful straight-out straightforward on the level pucka as good as your word honest as the day is long fairly straightforward as clean as a hound's tooth very true as straight as a die as pure as the driven snow sure enough straight as an arrow straight as a die sincere simple genuine forthright ethical downright decent credible certified authentic artless arrant good guileless righteous responsible reliable pure principled open naive innocent ingenuous honest accountable