せきちん 赤沈 LinksSentence search for 赤沈Sentence search for せきちんKanji details for 赤 and 沈Edit in JMdict Noun1. erythrocyte sedimentation rate; ESRMedicine, Abbreviation, See also 赤血球沈降速度 せっけっきゅうちんこうそくど Discussions Log in to talk about this word.