高校; 高等学校
こうこう; こうとうがっこう · koukou; koutougakkou · JLPT N4 · noun
senior high school
🏫 高校 = high (高) + school (校); short for 高等学校
高等学校 breaks down as 高等 (high-grade) + 学校 (school). Everyday speech clips it to the first and last kanji: 高校. Sound hook: kou-kou, the same syllable said twice, like a school bell ringing two times.
高 — pictograph of a tall building/tower
高 is a pictograph of a tall structure, likely a watchtower or multi-story gate, with a roof on top, an upper chamber, and a base below. From this concrete image of height it extended to the general meanings 'tall,' 'high,' and figuratively 'lofty' or 'noble.'
高 — pictograph of a tall building/tower
高 is a pictograph of a tall structure, likely a watchtower or multi-story gate, with a roof on top, an upper chamber, and a base below. From this concrete image of height it extended to the general meanings 'tall,' 'high,' and figuratively 'lofty' or 'noble.'
等 — bamboo radical 竹 + temple 寺
Originally referred to bamboo slips of equal length used for record-keeping, with 竹 (bamboo) as the semantic component and 寺 suggesting the phonetic. From 'equal-length slips' the meaning extended to 'rank, class,' then 'equal,' and later to 'wait' (to be of equal status in line).
学 — hands 𦥑 + roof 冖 + child 子
Originally 學, depicting two hands manipulating something (often interpreted as counting rods or the 爻 trigram symbols) under a roof, with a child 子 below — a child learning under instruction. The simplified form 学 replaces the top with a stylized 龸. Core meaning has always been 'to study, learn'.