一瀉千里 いっしゃせんり Meanings Noun one swift effort; rush through one's work; fast-talking, writing, etc. Kanji 一 one. Read as イチ. 瀉 evacuation. Read as シャ. 千 thousand. Read as セン. 里 hamlet. Read as リ. Word lists Yojijukugo (四字熟語) Jinuma: Japanese Dictionary · Word lists