BT Šab 103a(6) :היכא דחק קפיזא בקבא‏ : where he hollowed out a q'-measure in (a block intended) for a qab-measure
See the entire entry for ḥqq vb. to engrave, dig out

BT Šab 103a(6) :היכא דחק קפיזא בקבא‏ : where he hollowed a q'-measure in (a block intended) for a qab-measure
See the entire entry for qp̄īz, qp̄īzā n.m. a measure