Word
untruthfulness, n.
(untruthfulnesses)
the quality of being untruthful
<noun.attribute>
untruthfulness
lexical pointers
derivationally related form
untruthful
antonym
truthfulness
semantic pointers
hyponym
equivocation, prevarication, evasiveness
insincerity, falseness, hollowness
mendacity
hypernym
dishonesty