Vocab InfoA7 Nounこたつ虫(むし)someone who curls up under a kotatsu all winter, kotatsu bug, kotatsu snailDetailsExamplesこたつ虫someone who curls up under a kotatsu all winter, kotatsu bug, kotatsu snailDetailsExamplesDictionary DefinitionNoun1. someone who curls up under a kotatsu all winter, kotatsu bug, kotatsu snailColloquial, pun on かたつむり, See Also:こたつこたつむりAll Formsこたつ虫 【こたつむし】、炬燵虫 【こたつむし】DetailsPitch AccentこたつむしExamplesThere are no sentences available for this contentHold tight, context sentences are coming soon!Self-Study SentencesStudy your own way!Add sentences and study them alongside Bunpro sentences.Try Bunpro