noun (common) (futsuumeishi)noun or participle which takes the aux. verb suru being at sea;losing one's bearings;confusion;wonderment

noun (common) (futsuumeishi)noun or participle which takes the aux. verb suru archaic disorientation upon waking at night

noun (common) (futsuumeishi)noun or participle which takes the aux. verb suru archaic forgetting which house or room to enter