首鼠両端 しゅそりょうたん Meanings Noun being unable to make up one's mind; sitting on the fence See also: 首鼠 (しゅそ). Kanji 首 chief. Read as シュ. 鼠 rat; mouse; dark gray 両 both. Read as リョウ. 端 edge. Read as タン. Words containing 首鼠両端 首鼠両端を持す (しゅそりょうたんをじす) to be unable to make up one's mind Word lists Yojijukugo (四字熟語) Jinuma: Japanese Dictionary · Word lists