Comma

  1. Noun.  Punctuation mark ''',''' (usually indicating a pause between parts of a sentence or between elements in a list).
  2. Noun.  (by extension) A diacritical mark used below certain letters in Romanian.
  3. Noun.  A European and North American butterfly, ''Polygonia c-album'', of the family ''Nymphalidae''.
  4. Noun.  (music) a small or very small interval between two enharmonic notes tuned in different ways.

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This entry was last updated on RefTopia from its source on 3/20/2012.