こたつ布ぶ団とんこたつぶとんじ字FuriganaAudioMeanings1nounkotatsu quilt; quilt coverlet for a kotatsuA thick quilt or blanket placed over a kotatsu frame to trap heat underneath.See also: こたつ寒さむくなったので、こたつ布団ぶとんを出だした。Break this sentence down in the analyzerIt got cold, so I took out the kotatsu quilt.新あたらしいこたつ布団ぶとんを買かい替かえたい。Break this sentence down in the analyzerI want to replace the kotatsu quilt with a new one.See all 5 example sentences ›