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Definitions of doubtless

  1. Undoubtedly; without doubt. Webster Dictionary DB
  2. Without doubt: certainly. The Concise Standard Dictionary of the English Language. By James Champlin Fernald. Published 1919.
  3. Free from fear or suspicion. Webster Dictionary DB

Usage examples for doubtless

  1. This is doubtless a correct conclusion. – Natural History of the Mammalia of India and Ceylon by Robert A. Sterndale
  2. On these points there is some liberty of opinion, doubtless – Orthodoxy: Its Truths And Errors by James Freeman Clarke