decade (EN)
名詞

名詞 “decade”

sg. decade, pl. decades
  1. 10年間
    She celebrated a decade of working at the company with a big party.
  2. ロザリオの十玉 (カトリック教会で、主の祈り1回、アヴェ・マリア10回、栄光の祈り1回で構成される祈りの単位)
    During her morning prayers, Maria devotedly recited three decades of the rosary, feeling a deep sense of peace with each repetition.