The quality or state of being of sound moral principle; uprightness, honesty, and sincerity
Exact conformity to truth, or to a rule or model; degree of conformity of a measure to a true or standard value.
The quality or condition of being honest; integrity.
The quality or state of being sincere; honesty, genuineness, good faith, etc.
A true statement:
The quality or condition of being authentic, trustworthy, or genuine.
The state, quality, or fact of being valid in law or in argument, proof, authority, etc.
Find another word for truthfulness. In this page you can discover 13 synonyms, antonyms, idiomatic expressions, and related words for truthfulness, like: frankness, integrity, accuracy, honesty, sincerity, truth, veracity, authenticity, genuineness, realness and validity.