/ˈtru:θfl ||; ˈtruθfəl/adj1 truthful (about sth) (used about a person) who tells the truth; honest （指人）诚实的: I don't think you're being truthful with me. 我认为你对我不诚实。
2 (used about a statement) true or correct （指言语）真实的；正确的:
a truthful account 真实的叙述 ➔truthfully /-fəli ||; -fəlɪ/ adv