untruthful

== English == === Etymology === From un- +‎ truthful. Compare Middle English untreuthfull, untrowþeful, wntreuthtfull (“unbelieving, infidel”). === Pronunciation === === Adjective === untruthful (comparative more untruthful, superlative most untruthful) Not giving the truth; providing untrue facts; lying. [from circa 1820s] Pertaining to falsehood; corrupt; dishonest. [from circa 1820s] ==== Antonyms ==== truthful ==== Derived terms ==== untruthfully untruthfulness ==== Translations ==== === References ===