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Definition of "mastiff" []

  • Any of an ancient breed of large strong dogs, probably originating in Asia and having a short, often fawn-colored coat. (noun)

American Heritage(R) Dictionary of the English Language, Fifth Edition. Copyright (c) 2011 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.

Use "mastiff" in a sentence
  • "At the call the mastiff came up and looked inquiringly at his master."
  • "A masty [mastiff] is handsomer to me than the most exact little dog that ever lady played withal."
  • "The mastiff is a large, grave, sullen-looking dog, with a wide chest, noble head, long switch tail, bright eyes, and a loud, deep voice."