forthrightness       
noun [ U ] uk/ˈfɔːθ.raɪt.nəs/ us/ˈfɔːrθ.raɪt.nəs/
 坦诚,直率
the quality of being honest or direct in what you say or do
  He thanked her for her forthrightness and honesty. 他感谢她的直率和诚实。 
 Bruce, with typical forthrightness, said it was a lie. 布鲁斯用他一贯的坦诚说这是个谎言。 
 See: forthright
 - More examples
 - He liked her forthrightness.
 - He will be remembered for his great vision and his forthrightness.
 - The film approaches its subject with courage and emotional forthrightness.