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n. - The act of cutting something off; Shedding of flowers and leaves and fruit following formation of scar tissue in a plant.

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Usage examples (21)
  • Leaf abscission is the best example of the process of tissue shedding in trees.
  • abscission = cutting off, separation Usage: when a flower or leaf separates naturally from the parent, this process is called abscission
  • abscission = cutting off, separation Usage: when a flower or leaf separates naturally from the parent, this process is called abscission 13.
  • Too much warm weather, no local frost yet, the poor abscission sp? layers are getting mixed signals.
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We give special thanks to our LearnThat volunteers, as well as Princeton University and Wiktionary for their Open Source word data. We're also grateful for the support given by Google, Wordnik.com, Dictionary.com, Stands4.com and YouTube, OEDILF.com, Kylescholz.com, Best-Practice.com, Forvo.com, as well as the generous Creative Commons community.