Synonyms and related words :
absolute credibility, actuality, credibility, eternal verities, fact, good sooth, gospel, historical truth, historicity, reality, sooth, the true, trueness, truism, truth, truth-loving, truth-speaking, truth-telling, truthfulness, ultimate truth, unerroneousness, unfallaciousness, unfalseness, veraciousness, veracity, veridicality, very truth