kotatsu; table over an electric heater, with a hanging quilt to retain heat (orig. over a charcoal brazier in a floor well)
sunken kotatsu; low table over a hole in the floor (may have a heat source underneath and a hanging quilt to retain warmth)
quilt coverlet for a kotatsu; kotatsu quilt
square latticed wooden frame for a kotatsu
futon or cloth attached to the kotatsu's frame; cover for kotatsu
(online) article that is a rehash of information already available online (or has been shown on TV); (lit.) article (written from the comfort of one's) kotatsu
kotatsu not put away but used in spring
someone who curls up under a kotatsu all winter; kotatsu bug; kotatsu snail