úpsittan

sv/t5 3^rd pres úpsitteð past úpsæt/úpsǽton ptp úpseten to sit up, assume a sitting posture; to sit back, remain sitting anywhere; to remain behind, to remain, rest, linger, tarry, abide, reside; to sit inactive, to remain idle or listless (rare); to remain behind, remain, be left [residere]