40【よんじゅうだい】

    noun (common) (futsuumeishi)
  1. (one's) 40s; forties
Forms
  • 40【よんじゅうだい】
  • 【よんじゅうだい】
  • よんじゅうだい
Generated definitions (experimental)
  1. (one's) 40s; forties
  2. This term refers to the age range of people who are in their forties. It is often used when discussing age-related topics, life stages, or demographics.
Generated collocations (experimental)
Wiktionary definitions (experimental)
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