Noun
dropping; losing
missing item; something one forgot to write down
cleaning; removing; ridding
see 落とす
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.)
metallic bowl used to hold the charcoal in a wooden hibachi
see 落とし掛け
Also written 落し【おとし】