pop culture

a cultured person

cultural festival (a regularly-held Japanese school event meant to display the activities of the students)

(rare) Synonym of サブカルチャー (sabukaruchā, “subculture”)

cultural sphere

cultural heritage

(special) North Korean standard Korean language

cultural appropriation

cultural appropriation

"Historical kana usage", a prescriptive method of using kana to write Japanese. Devised in the Edo period by Keichū (契沖) and taught in schools until 1946, it aims to be etymologically faithful and reflects earlier stages of the language (Heian period and earlier).