(historical) Hunmin Jeongeum (document introducing the Hangul script for Korean in 1446)

Hangeul / (proscribed, nonstandard) the Korean language

correct Chinese (on) pronunciation of a character

(uncommon, dialect) factual, true, correct, accurate / (uncommon, dialect) genuine, real / (uncommon, dialect) actual, real, certain

(physically) true, straight, unwarped, unskewed, proper / (abstractly) correct, right, true

pronunciation / (music) sounding

to inform, to teach, to instruct / to tell

pronunciation; articulation

kun'yomi

correctness