騎虎 きこ Meanings Noun riding a tiger See also: 騎虎の勢い (きこのいきおい). Kanji 騎 mounted. Read as キ. 虎 tiger. Read as コ. Words containing 騎虎 騎虎の勢い (きこのいきおい) having no choice but to carry on Jinuma: Japanese Dictionary · Word lists