Meaning of TRUTH in English
n. 25B6; noun
he doubted the truth of her statement : VERACITY, truthfulness, verity, sincerity, candour, honesty; accuracy, correctness, validity, factuality, authenticity.
it's the truth, I swear it : WHAT ACTUALLY HAPPENED, the case, so; gospel (truth), the honest truth.
truth is stranger than fiction : FACT(S), reality, real life, actuality.
scientific truths : FACT, verity, certainty, certitude; law, principle.
lies, fiction, falsehood.
25A0; in truth IN (ACTUAL) FACT, in point of fact, in reality, really, actually, to tell the truth, if truth be told.
Concise Oxford thesaurus English vocabulary. Краткий оксфордский словарь английского языка тезаурус. 2012