寝落ち ねおち dozing off in the middle of doing something (esp. in an online chat or during an online game); becoming inactive due to falling asleep n vs col Advanced ➥
限界集落 げんかいしゅうらく marginal village; depopulated village where most inhabitants are senior citizens n Advanced ➥
型落ち かたおち old model (of an appliance, etc.); becoming outdated n vs adj-no drop (type of metal casting defect) n Advanced ➥