Meaning of arguable

ar•gu•a•ble

Pronunciation: (är'gy-u-bul), [key]
— adj.
  1. susceptible to debate, challenge, or doubt; questionable: Whether this is the best plan of action or not is arguable.
  2. susceptible to being supported by convincing or persuasive argument: Admirers agree that it is arguable he is the finest pianist of his generation.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.
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