7 definitions
Post-truth (n.) is a condition in which feelings and personal belief sway public opinion more than objective facts do.
Post-truth (n.) is the triumph of the gut over the footnote.
Post-truth (n.) is believing something because it feels like something you'd believe.
Post-truth (n.) is when a fact check is treated as an opposing opinion.
Post-truth (n.) is when "do your own research" means watching a longer video.
Post-truth (n.) is a world where the correction gets fewer views than the lie.
Post-truth (n.) is an argument where both sides cite links and neither side clicks them.