Definition of truthfully in English:
 truthfully
adverb ˈtruːθfʊliˈtruːθf(ə)liˈtruθfəli
1In a way that expresses the truth; honestly.
 stories should be reported truthfully and accurately
 it is a hard question for me to answer truthfully
 Example sentencesExamples
-  She cried and truthfully told him she missed her family.
 -  Journalists have an absolute right to write whatever they can report truthfully.
 -  This is not the kind of question one can answer truthfully to a child.
 -  Very few of us can truthfully claim knowledge of these fine works.
 -  Later, she would maintain - probably truthfully - that the marriage had never been consummated.
 
- 1.1sentence adverb Used to emphasize the truthfulness or honesty of a statement.
 truthfully, I never liked any of 'em
 Example sentencesExamples
-  Truthfully picture quality varies from very good to rather poor depending on the scene.
 -  Truthfully, that was the fun part about movies - being able to train for things you always wanted to do.
 -  I don't really think about it that much, truthfully.
 -  You know, truthfully, it's just something I fell into.
 -  Mercifully, by the time The New Deal sauntered onstage, the crowd had ballooned - but truthfully, not by much.
 
 
  Definition of truthfully in US English:
 truthfully
adverbˈtruθfəliˈtro͞oTHfəlē
1In a way that expresses the truth; honestly.
 stories should be reported truthfully and accurately
 it is a hard question for me to answer truthfully
 Example sentencesExamples
-  Journalists have an absolute right to write whatever they can report truthfully.
 -  Very few of us can truthfully claim knowledge of these fine works.
 -  She cried and truthfully told him she missed her family.
 -  This is not the kind of question one can answer truthfully to a child.
 -  Later, she would maintain - probably truthfully - that the marriage had never been consummated.
 
- 1.1sentence adverb Used to emphasize the truthfulness or honesty of a statement.
 truthfully, I never liked any of 'em
 Example sentencesExamples
-  Truthfully, that was the fun part about movies - being able to train for things you always wanted to do.
 -  You know, truthfully, it's just something I fell into.
 -  I don't really think about it that much, truthfully.
 -  Mercifully, by the time The New Deal sauntered onstage, the crowd had ballooned - but truthfully, not by much.
 -  Truthfully picture quality varies from very good to rather poor depending on the scene.