苦渋 くじゅう Meanings Noun, する verb, Intransitive, の-adjective bitterness; distress; pain; anguish; affliction Noun bitterness and astringency Kanji 苦 suffer. Read as ク. 渋 astringent. Read as ジュウ. Words containing 苦渋 苦渋の決断 (くじゅうのけつだん) agonizing decision Jinuma: Japanese Dictionary · Word lists