Denshi Jisho — Online Japanese dictionary

高 たか quantity; amount; volume; number; amount of money
Common word, Noun, Noun suffix 
高 こう 1:
2: (Abbreviation) High (abbreviation of "High School" following a school's name); (Prefix) high-
Suffix 
高 だか quantity; amount; volume; number; amount of money
Noun, Noun suffix 
高麗 こま Korea (esp. the Goguryeo kingdom or the Goryeo dynasty)
Noun, Noun prefix 
高位 こうい 1: dignity; eminent; high ranking;
2: high-order (digit, bit, etc.)
Common word, Na-adjective, Noun 
高価 こうか high price
Common word, Na-adjective, Noun 
高架 こうか overhead structure
Common word, Noun, No-adjective 
高地 こうち high ground; plateau; heights
Common word, Noun, No-adjective 
高度 こうど 1: altitude; height;
2: advanced; high-grade; strong
Common word, Na-adjective, Noun 
高炉 こうろ blast furnace
Common word, Noun 
高い たかい 1: high; tall;
2: expensive
Common word, Adjective 
高さ たかさ height
Common word, Noun 
高瀬 たかせ shallows
Common word, Noun 
高値 たかね high price
Common word, Noun, No-adjective 
高歌 こうか loud singing
Noun, Suru verb 
高雅 こうが refined; elegant; chaste
Na-adjective, Noun 
高貴 こうき high class; noble
Na-adjective, Noun, No-adjective 
高宜 こうぎ (your) kindness or favour (favor)
Noun 
高誼 こうぎ (your) kindness or favour (favor)
Noun 
高下 こうげ rise and fall (prices); superiority and inferiority (rank)
Noun, Suru verb 
高座 こうざ platform; stage; upper seat; pulpit
Noun 
高士 こうし man of noble character
Noun 
高師 こうし higher normal school; pre-war public school that trained male teachers
Noun, Abbreviation 
高次 こうじ higher-order-; meta-
Noun, Prefix 
高祖 こうそ founder of dynasty or sect
Noun 
高二 こうに second year at high school; second-year high-school student
Noun 

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