EchR[1]156(3) :בשחור אפין‏ : in blackness of face (i.e. embarrassment)
See the entire entry for šīḥōr, šīḥōrā n.m. soot

EchR[1]156(3) :ולא יעבדון תיובתא‏ : †
See the entire entry for tyūḇā, tyūḇtā n.f. repentance