مُنْقَعِرٌ
Root: قعر
Full Definition
مُنْقَعِرٌ
Uprooted. So in the Kur, [liv. 20,] كَأَنَّهُمْ أَعْجَازُ نَخْلٍ مُنْقَعِرٍ
As though they were the lower parts of palm-trees uprooted: or the meaning is, extirpated, by going into the bottom [or depth] of the earth, so as to leave no mark nor trace.