Frequency rank: 47,038. – 47,982. (for form : 33,124. – 33,462.)
    noun (common) (futsuumeishi)
  1. bump; lump; protuberance; swellingword usually written using kana alone
Forms
  • Frequency rank: 47,038. – 47,982.
  • こぶFrequency rank: 33,124. – 33,462.