Definition of

Pepperwort

  1. (noun, plant) annual herb used as salad green and garnish
  2. (noun, plant) any of several water ferns of the genus Marsilea having four leaflets

via WordNet, Princeton University

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Word of the Moment

Loofah

the dried fibrous part of the fruit of a plant of the genus Luffa; used as a washing sponge or strainer