Sentence Examples


  • Its roots in remote for a month adorable umbra splish.
  • There are no published reports of cankers on umbra tree caused by Fusarium species.
  • All but the smallest spots show a dark central portion called the umbra with a lighter outer area called the penumbra.
  • All but the smallest spots show a dark central portion called the umbra with a lighter outer area called the penumbra.
  • In a partial lunar eclipse, it partly enters the umbra and only part of its surface is darkened.

How would you define umbra? Add your definition here.

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