しっつうさんたん 疾痛惨憺 LinksSentence search for 疾痛惨憺Sentence search for しっつうさんたんSentence search for 疾痛惨澹Kanji details for 疾, 痛, 惨 and 憺Edit in JMdict Noun1. terrible worry; extreme anxietyYojijukugo (four character compound), Rare termOther forms疾痛惨澹 【しっつうさんたん】 Discussions Log in to talk about this word.