estivation estivation


  1. (n) (zoology) cessation or slowing of activity during the summer; especially slowing of metabolism in some animals during a hot or dry period
  2. (n) (botany) the arrangement of sepals and petals in a flower bud before it opens



  • Fortnight ago the 28th had completed three and one-half years of estivation in its mud-pie in a laboratory at New York University Medical College.
Word of the Day
pacify pacify
/ˈpæ sə ˌfaɪ /