dropping; losing; missing item; something one forgot to write down; trap; wooden protrusion from a Japanese door frame that fits a hole in the threshold, acting as a lock when closed; conclusion (of a speech, etc.)
head (of a household, etc.); leader; owner; proprietor; subject (of a rumour, etc.); doer (of a deed); guardian spirit (e.g. long-resident beast, usu. with mystical powers)