Speaking or representing the truth.
Late 17th century: from Latin verax, verac- (from verus ‘true’) + -ious.
“He was a veracious speaker and it earned him respect.”
Pompous or extravagant in language, style, or manner, especially in a way that is intended to impress.
Late 16th century: from Latin grandiloquus, literally ‘grand-speaking’, from grandis ‘grand’ + loqui ‘speak’. The ending was altered in English by association with eloquent.