logocracy means the rule of, or government by, words. Lexicurio rates it Sui generis — a strength score of 87 out of 100.
Why “logocracy” is a great word
LOGOCRACY — [Noun] A system of government in which words or rhetoric are the ruling powers. From the Greek logos ("word, speech, reason") and -kratia ("rule, government"). First attested in 1804 and popularized by Washington Irving. Unlike "democracy," which denotes rule by the many, or "rhetoric," which is merely the art of persuasion, logocracy is the architecture of a state where discourse itself is the sovereign. It is the parliament where eloquence outvotes evidence, the campaign where a slogan erases a policy, and the public square where the most compelling narrative wins the day—a civilization that has mistaken the map for the territory.
Etymology
From logo- + -cracy.
noun
- The rule of, or government by, words.