騰 leaping up, jumping up, rising, advancing, going 20 strokes jōyō, taught in secondary school old JLPT 1 #1420 in newspapers Readings Onトウ Kunあが.る、のぼ.る In Chinese 腾, traditional 騰 Words written with it 高騰 こうとう sharp rise (in prices) 急騰 きゅうとう sudden rise (in price) 沸騰 ふっとう boiling N1 暴騰 ぼうとう sudden rise 騰貴 とうき rise (in price or value) 反騰 はんとう reactionary price rise 騰勢 とうせい upward trend