What does the word logic mean?

Usage examples for logic

  1. The crown attorney was a man of the serenest method and of cold, unforensic logic. – You Never Know Your Luck, Complete Being The Story Of A Matrimonial Deserter by Gilbert Parker Last Updated: March 14, 2009
  2. His logic was the skilful accommodation to circumstances, not absolute fidelity to the laws of reason. – Recollections and Impressions 1822-1890 by Octavius Brooks Frothingham
  3. Philosophy and reason and proofs of logic cannot greatly help us here. – Preaching and Paganism by Albert Parker Fitch