Mendacity By Deane Barker • October 1, 2022 • Definition: a lie or untruth A “mendacity” can be a single thing someone says, or it can be a quality they possess. Why I Looked It Up From The Constitution of Knowledge: A Defense of Truth: Even accounting for whatever you believe to be the biases of fact checkers, they was no serious disputing that the volume and audacity of Trump’s mendacity had broken through America’s epistemic guardrails, such as they were. Postscript Added on April 24, 2023 From an H.P. Lovecraft short story: […] genuine photographs – actual optical links with what they portrayed, and the product of an impersonal transmitting process with prejudice, fallibility, or mendacity. Basically, photographs (in that era) don’t lie.